| 1. Aargau | Europe | Switzerland |
| 2. Abkhazia | Asia | Georgia |
| 3. Abruzzo | Europe | Italy |
| 4. Abu Dhabi | Middle East | United Arab Emirates |
| 5. Acre State | South America | Brazil |
| 6. Adelie Land (to S. Pole) | Antarctica-Subantarctic | France |
| 7. Admiralty Islands (Manus) | Pacific Ocean | Papua New Guinea |
| 8. Adygeya | Europe | Russia |
| 9. Afghanistan | Asia | Afghanistan |
| 10. Agalega (and St. Brandon) | Indian Ocean | Mauritius |
| 11. Aguascalientes | North America | Mexico |
| 12. Ajaria | Asia | Georgia |
| 13. Ajman | Middle East | United Arab Emirates |
| 14. Aksai Chin | Asia | China |
| 15. Alabama | North America | United States |
| 16. Alagoas | South America | Brazil |
| 17. Aland Islands | Europe | Finland |
| 18. Alaska | North America | United States |
| 19. Albania | Europe | Albania |
| 20. Alberta | North America | Canada |
| 21. Aldabra Islands | Indian Ocean | Seychelles |
| 22. Alderney | Europe | United Kingdom |
| 23. Algeria | Africa | Algeria |
| 24. Alsace | Europe | France |
| 25. Altai Krai | Asia | Russia |
| 26. Altai Republic | Asia | Russia |
| 27. Amapa State | South America | Brazil |
| 28. Amazonas, Brazil | South America | Brazil |
| 29. American Samoa | Pacific Ocean | United States |
| 30. Amirante Islands | Indian Ocean | Seychelles |
| 31. Amsterdam Island (and St. Paul) | Antarctica-Subantarctic | France |
| 32. Amur Oblast | Asia | Russia |
| 33. Anatolia | Asia | Turkey |
| 34. Andalusia | Europe | Spain |
| 35. Andaman Islands | Indian Ocean | India |
| 36. Andhra Pradesh | Asia | India |
| 37. Andorra | Europe | Andorra |
| 38. Angola (other) | Africa | Angola |
| 39. Anguilla | Caribbean | United Kingdom |
| 40. Anhui | Asia | China |
| 41. Anjouan | Indian Ocean | Comoro Islands |
| 42. Annobon | Africa | Equatorial Guinea |
| 43. Antigua | Caribbean | Antigua and Barbuda |
| 44. Antipodes Islands | Antarctica-Subantarctic | New Zealand |
| 45. Aosta Valley | Europe | Italy |
| 46. Appenzell Ausserrhoden | Europe | Switzerland |
| 47. Appenzell Innerrhoden | Europe | Switzerland |
| 48. Apulia | Europe | Italy |
| 49. Aquitaine | Europe | France |
| 50. Aragon | Europe | Spain |
| 51. Argentine Antarctica (to S. Pole) | Antarctica-Subantarctic | Argentina |
| 52. Arizona | North America | United States |
| 53. Arkansas | North America | United States |
| 54. Arkhangelsk Oblast | Europe | Russia |
| 55. Armenia (other) | Asia | Armenia |
| 56. Aruba | Caribbean | Netherlands |
| 57. Arunachal Pradesh | Asia | India |
| 58. Ascension Island | Atlantic Ocean | United Kingdom |
| 59. Ashmore and Cartier Islands | Indian Ocean | Australia |
| 60. Assam | Asia | India |
| 61. Astrakhan Oblast | Europe | Russia |
| 62. Asturias | Europe | Spain |
| 63. Auckland Islands | Antarctica-Subantarctic | New Zealand |
| 64. Austral Islands | Pacific Ocean | France |
| 65. Australian Antarctic Territory (to S. Pole) | Antarctica-Subantarctic | Australia |
| 66. Australian Capital Territory | Pacific Ocean | Australia |
| 67. Austria | Europe | Austria |
| 68. Auvergne | Europe | France |
| 69. Aves Island | Caribbean | Venezuela |
| 70. Azad Jammu and Kashmir | Asia | Pakistan |
| 71. Azerbaijan (other) | Asia | Azerbaijan |
| 72. Azores | Atlantic Ocean | Portugal |
| 73. Baden-Wurttemberg | Europe | Germany |
| 74. Bahamas | Atlantic Ocean | Bahamas |
| 75. Bahia | South America | Brazil |
| 76. Bahrain | Middle East | Bahrain |
| 77. Baja California | North America | Mexico |
| 78. Baja California Sur | North America | Mexico |
| 79. Baker Island (and Howland Island) | Pacific Ocean | United States |
| 80. Balearic Islands | Europe | Spain |
| 81. Balleny Islands | Antarctica-Subantarctic | New Zealand |
| 82. Balochistan | Asia | Pakistan |
| 83. Banaba Island | Pacific Ocean | Kiribati |
| 84. Bangladesh | Asia | Bangladesh |
| 85. Barbados | Caribbean | Barbados |
| 86. Barbuda | Caribbean | Antigua and Barbuda |
| 87. Basel Landschaft | Europe | Switzerland |
| 88. Basel Stadt | Europe | Switzerland |
| 89. Bashkortostan | Europe | Russia |
| 90. Basilicata | Europe | Italy |
| 91. Bavaria | Europe | Germany |
| 92. Beijing (District) | Asia | China |
| 93. Belarus | Europe | Belarus |
| 94. Belgorod Oblast | Europe | Russia |
| 95. Belize | Central America | Belize |
| 96. Benin | Africa | Benin |
| 97. Berlin | Europe | Germany |
| 98. Bermuda | Atlantic Ocean | United Kingdom |
| 99. Bern | Europe | Switzerland |
| 100. Bhutan | Asia | Bhutan |
| 101. Bihar | Asia | India |
| 102. Bioko Island (Malabo) | Africa | Equatorial Guinea |
| 103. Bjornoya | Europe | Norway |
| 104. Bolivia | South America | Bolivia |
| 105. Bonaire | Caribbean | Netherlands |
| 106. Botswana | Africa | Botswana |
| 107. Bougainville Province | Pacific Ocean | Papua New Guinea |
| 108. Bounty Islands | Antarctica-Subantarctic | New Zealand |
| 109. Bouvet Island | Antarctica-Subantarctic | Norway |
| 110. Brandenburg | Europe | Germany |
| 111. Brazilian Federal District | South America | Brazil |
| 112. Bremen | Europe | Germany |
| 113. British Antarctic Territory (to S. Pole) | Antarctica-Subantarctic | United Kingdom |
| 114. British Columbia | North America | Canada |
| 115. British Indian Ocean Territory | Indian Ocean | United Kingdom |
| 116. British Virgin Islands | Caribbean | United Kingdom |
| 117. Brittany | Europe | France |
| 118. Brunei | Asia | Brunei |
| 119. Brussels-Capital Region | Europe | Belgium |
| 120. Bryansk Oblast | Europe | Russia |
| 121. Buenos Aires (City) | South America | Argentina |
| 122. Buenos Aires Province | South America | Argentina |
| 123. Bulgaria | Europe | Bulgaria |
| 124. Burgundy | Europe | France |
| 125. Burkina Faso | Africa | Burkina Faso |
| 126. Burundi | Africa | Burundi |
| 127. Buryatia | Asia | Russia |
| 128. Busingen | Europe | Germany |
| 129. Cabinda Province | Africa | Angola |
| 130. Caicos Islands | Atlantic Ocean | United Kingdom |
| 131. Calabria | Europe | Italy |
| 132. California | North America | United States |
| 133. Cambodia | Asia | Cambodia |
| 134. Cameroon | Africa | Cameroon |
| 135. Campania | Europe | Italy |
| 136. Campbell Islands | Antarctica-Subantarctic | New Zealand |
| 137. Campeche | North America | Mexico |
| 138. Campione d'Italia | Europe | Italy |
| 139. Canary Islands | Atlantic Ocean | Spain |
| 140. Cantabria | Europe | Spain |
| 141. Cape Verde | Atlantic Ocean | Cape Verde |
| 142. Carriacou and Petite Martinique | Caribbean | Grenada |
| 143. Castile and Leon | Europe | Spain |
| 144. Castile-La Mancha | Europe | Spain |
| 145. Catalonia | Europe | Spain |
| 146. Catamarca Province | South America | Argentina |
| 147. Cayman Islands | Caribbean | United Kingdom |
| 148. Ceara | South America | Brazil |
| 149. Central African Republic | Africa | Central African Republic |
| 150. Central and Southern Line Islands (Caroline, Flint, Malden, Starbuck, Vostok) | Pacific Ocean | Kiribati |
| 151. Centre | Europe | France |
| 152. Ceuta | Africa | Spain |
| 153. Chaco Province | South America | Argentina |
| 154. Chad | Africa | Chad |
| 155. Champagne-Ardenne | Europe | France |
| 156. Chandigarh | Asia | India |
| 157. Chatham Islands | Pacific Ocean | New Zealand |
| 158. Chechnya | Europe | Russia |
| 159. Chelyabinsk Oblast | Asia | Russia |
| 160. Chesterfield Islands | Pacific Ocean | France |
| 161. Chhattisgarh | Asia | India |
| 162. Chiapas | North America | Mexico |
| 163. Chihuahua | North America | Mexico |
| 164. Chile (mainland) | South America | Chile |
| 165. Chilean Antarctic Territory (to S. Pole) | Antarctica-Subantarctic | Chile |
| 166. Chongqing (District) | Asia | China |
| 167. Christmas Island | Indian Ocean | Australia |
| 168. Chubu Region | Asia | Japan |
| 169. Chubut Province | South America | Argentina |
| 170. Chugoku Region | Asia | Japan |
| 171. Chukotka Autonomous Okrug | Asia | Russia |
| 172. Chuuk State | Pacific Ocean | Federated States of Micronesia |
| 173. Chuvashia | Europe | Russia |
| 174. Clipperton Island | Pacific Ocean | France |
| 175. Coahuila | North America | Mexico |
| 176. Cocos (Keeling) Islands | Indian Ocean | Australia |
| 177. Cocos Island | Central America | Costa Rica |
| 178. Colima | North America | Mexico |
| 179. Colombia (mainland) | South America | Colombia |
| 180. Colorado | North America | United States |
| 181. Connecticut | North America | United States |
| 182. Conway Reef (Cevu-i-Ra) | Pacific Ocean | Fiji |
| 183. Cook Islands (Southern) | Pacific Ocean | Cook Islands |
| 184. Coral Sea Islands Territory | Pacific Ocean | Australia |
| 185. Cordoba Province | South America | Argentina |
| 186. Corn Islands | Central America | Nicaragua |
| 187. Corrientes Province | South America | Argentina |
| 188. Corsica | Europe | France |
| 189. Costa Rica (mainland) | Central America | Costa Rica |
| 190. Crete | Europe | Greece |
| 191. Crimea | Europe | Ukraine |
| 192. Croatia (other) | Europe | Croatia |
| 193. Crozet Islands | Antarctica-Subantarctic | France |
| 194. Cuba | Caribbean | Cuba |
| 195. Curacao | Caribbean | Netherlands |
| 196. Cyclades | Europe | Greece |
| 197. Czech Republic | Europe | Czech Republic |
| 198. Dadra and Nagar Haveli | Asia | India |
| 199. Dagestan | Europe | Russia |
| 200. Daito Islands | Pacific Ocean | Japan |
| 201. Daman and Diu | Asia | India |
| 202. Darfur | Africa | Sudan |
| 203. Delaware | North America | United States |
| 204. Delhi (NCT) | Asia | India |
| 205. Denmark | Europe | Denmark |
| 206. Desecheo Island | Caribbean | United States |
| 207. Desventuradas Islands | South America | Chile |
| 208. District of Columbia | North America | United States |
| 209. Djibouti | Africa | Djibouti |
| 210. Dodecanese Islands | Europe | Greece |
| 211. Dominica | Caribbean | Dominica |
| 212. Dominican Republic | Caribbean | Dominican Republic |
| 213. DRC (Zaire) | Africa | DRC (Zaire) |
| 214. Dry Tortugas | North America | United States |
| 215. Dubai | Middle East | United Arab Emirates |
| 216. Ducie Island | Pacific Ocean | United Kingdom |
| 217. Durango | North America | Mexico |
| 218. East Timor (other) | Asia | East Timor |
| 219. Easter Island | Pacific Ocean | Chile |
| 220. Eastern Cape | Africa | South Africa |
| 221. Ecuador (Mainland) | South America | Ecuador |
| 222. Egypt (non-Sinai) | Africa | Egypt |
| 223. El Salvador | Central America | El Salvador |
| 224. Emilia-Romagna | Europe | Italy |
| 225. England | Europe | United Kingdom |
| 226. Entre Rios Province | South America | Argentina |
| 227. Eritrea | Africa | Eritrea |
| 228. Espirito Santo | South America | Brazil |
| 229. Estonia | Europe | Estonia |
| 230. Ethiopia | Africa | Ethiopia |
| 231. Europa Island | Indian Ocean | France |
| 232. Euskadi (Basque Country) | Europe | Spain |
| 233. Extremadura | Europe | Spain |
| 234. Falkland Islands | Atlantic Ocean | United Kingdom |
| 235. Faroe Islands | Europe | Denmark |
| 236. Farquhar Group (Farquhar, Providence, St. Pierre) | Indian Ocean | Seychelles |
| 237. Federally Administered Tribal Areas | Asia | Pakistan |
| 238. Federation of Bosnia and Herzegovina | Europe | Bosnia and Herzegovina |
| 239. Fernando de Noronha | Atlantic Ocean | Brazil |
| 240. Fiji Islands | Pacific Ocean | Fiji |
| 241. Finland (mainland) | Europe | Finland |
| 242. Flemish Region | Europe | Belgium |
| 243. Florida | North America | United States |
| 244. Formosa Province | South America | Argentina |
| 245. Franche-Comte | Europe | France |
| 246. Franz Josef Land | Europe | Russia |
| 247. Free State | Africa | South Africa |
| 248. Free Zone (Sahrawi-Controlled) | Africa | Western Sahara |
| 249. French Guiana | South America | France |
| 250. Fribourg | Europe | Switzerland |
| 251. Friuli-Venezia Giulia | Europe | Italy |
| 252. Fujairah | Middle East | United Arab Emirates |
| 253. Fujian | Asia | China |
| 254. Gabon | Africa | Gabon |
| 255. Gagauzia | Europe | Moldova |
| 256. Galapagos Islands | South America | Ecuador |
| 257. Galicia | Europe | Spain |
| 258. Gambia | Africa | Gambia |
| 259. Gambier Islands | Pacific Ocean | France |
| 260. Gansu | Asia | China |
| 261. Gauteng | Africa | South Africa |
| 262. Gaza Strip | Middle East | Palestinian Territory |
| 263. Geneva | Europe | Switzerland |
| 264. Georgia, State | North America | United States |
| 265. Ghana | Africa | Ghana |
| 266. Gibraltar | Europe | United Kingdom |
| 267. Gilbert Islands | Pacific Ocean | Kiribati |
| 268. Gilgit-Baltistan | Asia | Pakistan |
| 269. Glarus | Europe | Switzerland |
| 270. Glorioso Islands | Indian Ocean | France |
| 271. Goa | Asia | India |
| 272. Goias | South America | Brazil |
| 273. Golan Heights | Middle East | Israel |
| 274. Grand Comoro | Indian Ocean | Comoro Islands |
| 275. Graubunden | Europe | Switzerland |
| 276. Greece (other) | Europe | Greece |
| 277. Greenland | Atlantic Ocean | Denmark |
| 278. Grenada | Caribbean | Grenada |
| 279. Grenadines Parish | Caribbean | St. Vincent and Grenadines |
| 280. Guadeloupe (and Deps.) | Caribbean | France |
| 281. Guam | Pacific Ocean | United States |
| 282. Guanajuato | North America | Mexico |
| 283. Guangdong | Asia | China |
| 284. Guangxi | Asia | China |
| 285. Guantanamo Bay Naval Base | Caribbean | United States |
| 286. Guatemala | Central America | Guatemala |
| 287. Guernsey | Europe | United Kingdom |
| 288. Guerrero | North America | Mexico |
| 289. Guinea (Conakry) | Africa | Guinea (Conakry) |
| 290. Guinea-Bissau | Africa | Guinea-Bissau |
| 291. Guizhou | Asia | China |
| 292. Gujarat | Asia | India |
| 293. Guyana | South America | Guyana |
| 294. Hainan Island | Asia | China |
| 295. Haiti | Caribbean | Haiti |
| 296. Hamburg | Europe | Germany |
| 297. Haryana | Asia | India |
| 298. Hawaiian Islands (including NW Islands) | Pacific Ocean | United States |
| 299. Heard and McDonald Islands | Antarctica-Subantarctic | Australia |
| 300. Hebei | Asia | China |
| 301. Heilongjiang | Asia | China |
| 302. Helgoland | Europe | Germany |
| 303. Henan | Asia | China |
| 304. Henderson Island | Pacific Ocean | United Kingdom |
| 305. Herm | Europe | United Kingdom |
| 306. Hesse | Europe | Germany |
| 307. Hidalgo | North America | Mexico |
| 308. Himachal Pradesh | Asia | India |
| 309. Hokkaido | Asia | Japan |
| 310. Honduras (mainland) | Central America | Honduras |
| 311. Hong Kong | Asia | China |
| 312. Hubei | Asia | China |
| 313. Hunan | Asia | China |
| 314. Hungary | Europe | Hungary |
| 315. Iceland | Atlantic Ocean | Iceland |
| 316. Idaho | North America | United States |
| 317. Ile-de-France | Europe | France |
| 318. Illinois | North America | United States |
| 319. Indiana | North America | United States |
| 320. Ingushetia | Europe | Russia |
| 321. Inner Mongolia | Asia | China |
| 322. Ionian Islands | Europe | Greece |
| 323. Iowa | North America | United States |
| 324. Iran | Middle East | Iran |
| 325. Iraq | Middle East | Iraq |
| 326. Iraqi Kurdistan | Middle East | Iraq |
| 327. Ireland, Republic of | Europe | Ireland, Republic of |
| 328. Irian Jaya | Asia | Indonesia |
| 329. Irkutsk Oblast | Asia | Russia |
| 330. Islamabad Capital Territory | Asia | Pakistan |
| 331. Islas de la Bahia | Central America | Honduras |
| 332. Isle of Man | Europe | United Kingdom |
| 333. Israel (other) | Middle East | Israel |
| 334. Istria | Europe | Croatia |
| 335. ITU (HQ - Geneva) | Europe | ITU (HQ - Geneva) |
| 336. Ivanovo Oblast | Europe | Russia |
| 337. Ivory Coast | Africa | Ivory Coast |
| 338. Jalisco | North America | Mexico |
| 339. Jamaica | Caribbean | Jamaica |
| 340. Jammu and Kashmir (except Ladakh) | Asia | India |
| 341. Jan Mayen | Europe | Norway |
| 342. Jarvis Island | Pacific Ocean | United States |
| 343. Java | Asia | Indonesia |
| 344. Jeju Island | Asia | Korea, South |
| 345. Jersey | Europe | United Kingdom |
| 346. Jewish Autonomous Oblast | Asia | Russia |
| 347. Jharkhand | Asia | India |
| 348. Jiangsu | Asia | China |
| 349. Jiangxi | Asia | China |
| 350. Jilin | Asia | China |
| 351. Johnston Atoll | Pacific Ocean | United States |
| 352. Jordan | Middle East | Jordan |
| 353. Juan de Nova Island | Indian Ocean | France |
| 354. Juan Fernandez Islands | South America | Chile |
| 355. Jujuy Province | South America | Argentina |
| 356. Jura | Europe | Switzerland |
| 357. Kabardino-Balkaria | Europe | Russia |
| 358. Kalimantan | Asia | Indonesia |
| 359. Kaliningrad | Europe | Russia |
| 360. Kalmykia | Europe | Russia |
| 361. Kaluga Oblast | Europe | Russia |
| 362. Kamchatka Krai | Asia | Russia |
| 363. Kansai Region | Asia | Japan |
| 364. Kansas | North America | United States |
| 365. Kanto Region | Asia | Japan |
| 366. Karachay-Cherkessia | Europe | Russia |
| 367. Karakalpakstan | Asia | Uzbekistan |
| 368. Karelia Republic | Europe | Russia |
| 369. Karnataka | Asia | India |
| 370. Kazakhstan | Asia | Kazakhstan |
| 371. Kemerovo Oblast | Asia | Russia |
| 372. Kentucky | North America | United States |
| 373. Kenya | Africa | Kenya |
| 374. Kerala | Asia | India |
| 375. Kerguelen Islands | Antarctica-Subantarctic | France |
| 376. Kermadec Islands | Pacific Ocean | New Zealand |
| 377. Khabarovsk Krai | Asia | Russia |
| 378. Khakassia | Asia | Russia |
| 379. Khantia-Mansia | Asia | Russia |
| 380. Kingman Reef | Pacific Ocean | United States |
| 381. Kirov Oblast | Europe | Russia |
| 382. Komi Republic | Europe | Russia |
| 383. Korea, North | Asia | Korea, North |
| 384. Korea, South (mainland) | Asia | Korea, South |
| 385. Kosovo | Europe | Serbia |
| 386. Kosrae State | Pacific Ocean | Federated States of Micronesia |
| 387. Kostroma Oblast | Europe | Russia |
| 388. Krasnodar Krai | Europe | Russia |
| 389. Krasnoyarsk Krai | Asia | Russia |
| 390. Kure Island | Pacific Ocean | United States |
| 391. Kurgan Oblast | Asia | Russia |
| 392. Kuril Islands | Asia | Russia |
| 393. Kursk Oblast | Europe | Russia |
| 394. Kuwait | Middle East | Kuwait |
| 395. Kwazulu-Natal | Africa | South Africa |
| 396. Kyrgyzstan | Asia | Kyrgyzstan |
| 397. Kyushu Region | Asia | Japan |
| 398. La Pampa Province | South America | Argentina |
| 399. La Rioja | Europe | Spain |
| 400. La Rioja Province | South America | Argentina |
| 401. Labrador | North America | Canada |
| 402. Ladakh | Asia | India |
| 403. Lakshadweep | Indian Ocean | India |
| 404. Languedoc-Roussillon | Europe | France |
| 405. Laos | Asia | Laos |
| 406. Latvia | Europe | Latvia |
| 407. Lazio | Europe | Italy |
| 408. Lebanon | Middle East | Lebanon |
| 409. Leningrad Oblast | Europe | Russia |
| 410. Lesotho | Africa | Lesotho |
| 411. Lesser Sunda Islands | Asia | Indonesia |
| 412. Liaoning | Asia | China |
| 413. Liberia | Africa | Liberia |
| 414. Libya | Africa | Libya |
| 415. Liechtenstein | Europe | Liechtenstein |
| 416. Liguria | Europe | Italy |
| 417. Limousin | Europe | France |
| 418. Limpopo | Africa | South Africa |
| 419. Lipetsk Oblast | Europe | Russia |
| 420. Lithuania | Europe | Lithuania |
| 421. Llivia | Europe | Spain |
| 422. Lombardy | Europe | Italy |
| 423. Lord Howe Island | Pacific Ocean | Australia |
| 424. Lorraine | Europe | France |
| 425. Louisiana | North America | United States |
| 426. Lower Normandy | Europe | France |
| 427. Lower Saxony | Europe | Germany |
| 428. Loyalty Islands | Pacific Ocean | France |
| 429. Lucerne | Europe | Switzerland |
| 430. Lundy | Europe | United Kingdom |
| 431. Luxembourg | Europe | Luxembourg |
| 432. Luzon (Northern) | Asia | Philippines |
| 433. Macau | Asia | China |
| 434. Macedonia, Republic | Europe | Macedonia, Republic |
| 435. Macquarie Island | Antarctica-Subantarctic | Australia |
| 436. Madagascar | Indian Ocean | Madagascar |
| 437. Madeira | Atlantic Ocean | Portugal |
| 438. Madhya Pradesh | Asia | India |
| 439. Madrid Autonomous Community | Europe | Spain |
| 440. Magadan Oblast | Asia | Russia |
| 441. Maharashtra | Asia | India |
| 442. Maine | North America | United States |
| 443. Malawi | Africa | Malawi |
| 444. Maldives | Indian Ocean | Maldives |
| 445. Mali | Africa | Mali |
| 446. Malpelo Island | South America | Colombia |
| 447. Malta | Europe | Malta |
| 448. Maluku Islands | Asia | Indonesia |
| 449. Malyj Vysotskij | Europe | Finland |
| 450. Manihiki (and Penrhyn) | Pacific Ocean | Cook Islands |
| 451. Manipur | Asia | India |
| 452. Manitoba | North America | Canada |
| 453. Maranhao | South America | Brazil |
| 454. Marche | Europe | Italy |
| 455. Mari El | Europe | Russia |
| 456. Market Reef | Europe | Finland |
| 457. Marquesas Islands | Pacific Ocean | France |
| 458. Marshall Islands | Pacific Ocean | Marshall Islands |
| 459. Martinique | Caribbean | France |
| 460. Maryland | North America | United States |
| 461. Massachusetts | North America | United States |
| 462. Mato Grosso | South America | Brazil |
| 463. Mato Grosso do Sul | South America | Brazil |
| 464. Mauritania | Africa | Mauritania |
| 465. Mauritius (main island) | Indian Ocean | Mauritius |
| 466. Mayotte | Indian Ocean | France |
| 467. Mecklenburg-Vorpommern | Europe | Germany |
| 468. Meghalaya | Asia | India |
| 469. Melilla | Africa | Spain |
| 470. Mellish Reef | Pacific Ocean | Australia |
| 471. Mendoza Province | South America | Argentina |
| 472. Mexico D.F. | North America | Mexico |
| 473. Mexico State | North America | Mexico |
| 474. Michigan | North America | United States |
| 475. Michoacan | North America | Mexico |
| 476. Midi-Pyrenees | Europe | France |
| 477. Midway Island | Pacific Ocean | United States |
| 478. Minami Torishima (Marcus Island) | Pacific Ocean | Japan |
| 479. Minas Gerais | South America | Brazil |
| 480. Mindanao (Southern) | Asia | Philippines |
| 481. Minnesota | North America | United States |
| 482. Misiones Province | South America | Argentina |
| 483. Mississippi | North America | United States |
| 484. Missouri | North America | United States |
| 485. Mizoram | Asia | India |
| 486. Moheli | Indian Ocean | Comoro Islands |
| 487. Moldova (other) | Europe | Moldova |
| 488. Molise | Europe | Italy |
| 489. Monaco | Europe | Monaco |
| 490. Mongolia | Asia | Mongolia |
| 491. Montana | North America | United States |
| 492. Montenegro | Europe | Montenegro |
| 493. Montserrat | Caribbean | United Kingdom |
| 494. Mordovia | Europe | Russia |
| 495. Morelos | North America | Mexico |
| 496. Morocco | Africa | Morocco |
| 497. Moscow (City) | Europe | Russia |
| 498. Moscow Oblast | Europe | Russia |
| 499. Mount Athos | Europe | Greece |
| 500. Mozambique | Africa | Mozambique |
| 501. Mpumalanga | Africa | South Africa |
| 502. Murcia Region | Europe | Spain |
| 503. Murmansk Oblast | Europe | Russia |
| 504. Mustang, Kingdom (Upper, Lo Manthang) | Asia | Nepal |
| 505. Myanmar | Asia | Myanmar |
| 506. Nagaland | Asia | India |
| 507. Nagorno-Karabakh | Asia | Armenia |
| 508. Nakhichevan | Asia | Azerbaijan |
| 509. Namibia | Africa | Namibia |
| 510. Nauru | Pacific Ocean | Nauru |
| 511. Navarre | Europe | Spain |
| 512. Navassa Island | Caribbean | United States |
| 513. Nayarit | North America | Mexico |
| 514. Nebraska | North America | United States |
| 515. Nenetsia | Europe | Russia |
| 516. Nepal (other) | Asia | Nepal |
| 517. Netherlands | Europe | Netherlands |
| 518. Neuchatel | Europe | Switzerland |
| 519. Neuquen Province | South America | Argentina |
| 520. Nevada | North America | United States |
| 521. Nevis | Caribbean | St. Kitts and Nevis |
| 522. New Britain | Pacific Ocean | Papua New Guinea |
| 523. New Brunswick | North America | Canada |
| 524. New Caledonia (mainland) | Pacific Ocean | France |
| 525. New Hampshire | North America | United States |
| 526. New Ireland Province | Pacific Ocean | Papua New Guinea |
| 527. New Jersey | North America | United States |
| 528. New Mexico | North America | United States |
| 529. New South Wales | Pacific Ocean | Australia |
| 530. New York | North America | United States |
| 531. Newfoundland | North America | Canada |
| 532. Nicaragua | Central America | Nicaragua |
| 533. Nicobar Islands | Indian Ocean | India |
| 534. Nidwalden | Europe | Switzerland |
| 535. Niger | Africa | Niger |
| 536. Nigeria | Africa | Nigeria |
| 537. Ningxia | Asia | China |
| 538. Niue | Pacific Ocean | Niue |
| 539. Nizhny Novgorod Oblast | Europe | Russia |
| 540. Nord-Pas-de-Calais | Europe | France |
| 541. Norfolk Island | Pacific Ocean | Australia |
| 542. North Carolina | North America | United States |
| 543. North Dakota | North America | United States |
| 544. North Island | Pacific Ocean | New Zealand |
| 545. North Ossetia-Alania | Europe | Russia |
| 546. North Rhine-Westphalia | Europe | Germany |
| 547. North Vietnam | Asia | Vietnam |
| 548. North West Province | Africa | South Africa |
| 549. North-West Frontier Province | Asia | Pakistan |
| 550. Northern Cape | Africa | South Africa |
| 551. Northern Ireland | Europe | United Kingdom |
| 552. Northern Line Islands (Christmas, Fanning, Washington) | Pacific Ocean | Kiribati |
| 553. Northern Marianas | Pacific Ocean | United States |
| 554. Northern Territory | Pacific Ocean | Australia |
| 555. Northwest Territories | North America | Canada |
| 556. Norway (mainland) | Europe | Norway |
| 557. Nova Scotia | North America | Canada |
| 558. Novgorod Oblast | Europe | Russia |
| 559. Novosibirsk Oblast | Asia | Russia |
| 560. Nuevo Leon | North America | Mexico |
| 561. Nunavut | North America | Canada |
| 562. Oaxaca | North America | Mexico |
| 563. Obwalden | Europe | Switzerland |
| 564. Oecussi | Asia | East Timor |
| 565. Oeno Island | Pacific Ocean | United Kingdom |
| 566. Ogasawara | Pacific Ocean | Japan |
| 567. Ohio | North America | United States |
| 568. Oklahoma | North America | United States |
| 569. Oman (other) | Middle East | Oman |
| 570. Omsk Oblast | Asia | Russia |
| 571. Ontario | North America | Canada |
| 572. Oregon | North America | United States |
| 573. Orenburg Oblast | Europe | Russia |
| 574. Orissa | Asia | India |
| 575. Orkney Islands | Europe | United Kingdom |
| 576. Oryol Oblast | Europe | Russia |
| 577. Pakistan-administered Kashmir | Asia | Pakistan |
| 578. Palau | Pacific Ocean | Palau |
| 579. Palmyra Atoll | Pacific Ocean | United States |
| 580. Panama (mainland) | Central America | Panama |
| 581. Papua New Guinea (other) | Pacific Ocean | Papua New Guinea |
| 582. Para State | South America | Brazil |
| 583. Paracel Islands | Asia | China |
| 584. Paraguay | South America | Paraguay |
| 585. Paraiba | South America | Brazil |
| 586. Parana State | South America | Brazil |
| 587. Parece Vela (Okino Torishima) | Pacific Ocean | Japan |
| 588. Pays de la Loire | Europe | France |
| 589. Pelagie Islands (and Pantelleria) | Europe | Italy |
| 590. Peninsular Malaysia | Asia | Malaysia |
| 591. Pennsylvania | North America | United States |
| 592. Penza Oblast | Europe | Russia |
| 593. Perm Krai | Europe | Russia |
| 594. Pernambuco | South America | Brazil |
| 595. Peru | South America | Peru |
| 596. Peter I Island | Antarctica-Subantarctic | Norway |
| 597. Phoenix Islands | Pacific Ocean | Kiribati |
| 598. Piaui | South America | Brazil |
| 599. Picardy | Europe | France |
| 600. Piedmont | Europe | Italy |
| 601. Pitcairn Island | Pacific Ocean | United Kingdom |
| 602. Pohnpei State | Pacific Ocean | Federated States of Micronesia |
| 603. Poitou-Charentes | Europe | France |
| 604. Poland | Europe | Poland |
| 605. Pondicherry | Asia | India |
| 606. Portugal | Europe | Portugal |
| 607. Pratas Island | Asia | Taiwan R.O.C. |
| 608. Primorsky Krai | Asia | Russia |
| 609. Prince Edward Island | North America | Canada |
| 610. Prince Edward Islands (Marion) | Antarctica-Subantarctic | South Africa |
| 611. Principe | Africa | Sao Tome and Principe |
| 612. Provence-Alpes-Cote d'Azur | Europe | France |
| 613. Pskov Oblast | Europe | Russia |
| 614. Puebla | North America | Mexico |
| 615. Puerto Rico | Caribbean | United States |
| 616. Pukapuka | Pacific Ocean | Cook Islands |
| 617. Punjab | Asia | Pakistan |
| 618. Punjab State | Asia | India |
| 619. Puntland | Africa | Somalia |
| 620. Qatar | Middle East | Qatar |
| 621. Qinghai | Asia | China |
| 622. Quebec | North America | Canada |
| 623. Queen Maud Land (not to South Pole) | Antarctica-Subantarctic | Norway |
| 624. Queensland | Pacific Ocean | Australia |
| 625. Queretaro | North America | Mexico |
| 626. Quintana Roo | North America | Mexico |
| 627. Rajasthan | Asia | India |
| 628. Ras Al Khaimah | Middle East | United Arab Emirates |
| 629. Ras Musandam | Middle East | Oman |
| 630. Redonda | Caribbean | Antigua and Barbuda |
| 631. Republic of Congo | Africa | Republic of Congo |
| 632. Republic of Cyprus | Europe | Cyprus |
| 633. Republic of Georgia (other) | Asia | Georgia |
| 634. Republic of Srpska | Europe | Bosnia and Herzegovina |
| 635. Reunion Island | Indian Ocean | France |
| 636. Revillagigedo Islands | North America | Mexico |
| 637. Rhineland-Palatinate | Europe | Germany |
| 638. Rhode Island | North America | United States |
| 639. Rhone-Alpes | Europe | France |
| 640. Rio de Janeiro State | South America | Brazil |
| 641. Rio Grande do Norte | South America | Brazil |
| 642. Rio Grande do Sul | South America | Brazil |
| 643. Rio Muni (Bata) | Africa | Equatorial Guinea |
| 644. Rio Negro Province | South America | Argentina |
| 645. Rockall | Europe | United Kingdom |
| 646. Rodrigues Island | Indian Ocean | Mauritius |
| 647. Romania | Europe | Romania |
| 648. Rondonia | South America | Brazil |
| 649. Roraima | South America | Brazil |
| 650. Ross Dependency (to S. Pole) | Antarctica-Subantarctic | New Zealand |
| 651. Rostov Oblast | Europe | Russia |
| 652. Rotuma | Pacific Ocean | Fiji |
| 653. Rwanda | Africa | Rwanda |
| 654. Ryazan Oblast | Europe | Russia |
| 655. Ryukyu Islands | Asia | Japan |
| 656. Saarland | Europe | Germany |
| 657. Saba | Caribbean | Netherlands |
| 658. Sabah | Asia | Malaysia |
| 659. Sable Island | North America | Canada |
| 660. Saint Petersburg (City) | Europe | Russia |
| 661. Sakha Republic (Yakutia) | Asia | Russia |
| 662. Sakhalin Island | Asia | Russia |
| 663. Salta Province | South America | Argentina |
| 664. Samara Oblast | Europe | Russia |
| 665. Samoa | Pacific Ocean | Samoa |
| 666. San Andres and Providencia | Caribbean | Colombia |
| 667. San Blas Islands | Central America | Panama |
| 668. San Juan Province | South America | Argentina |
| 669. San Luis Potosi | North America | Mexico |
| 670. San Luis Province | South America | Argentina |
| 671. San Marino | Europe | San Marino |
| 672. Santa Catarina State | South America | Brazil |
| 673. Santa Cruz Province | South America | Argentina |
| 674. Santa Fe Province | South America | Argentina |
| 675. Santiago del Estero Province | South America | Argentina |
| 676. Sao Paulo State | South America | Brazil |
| 677. Sao Tome Island | Africa | Sao Tome and Principe |
| 678. Sapmi (Lapland) | Europe | Sweden |
| 679. Saratov Oblast | Europe | Russia |
| 680. Sarawak | Asia | Malaysia |
| 681. Sardinia | Europe | Italy |
| 682. Sark | Europe | United Kingdom |
| 683. Saskatchewan | North America | Canada |
| 684. Saudi Arabia | Middle East | Saudi Arabia |
| 685. Saxony | Europe | Germany |
| 686. Saxony-Anhalt | Europe | Germany |
| 687. Scarborough Shoal (Reef) | Asia | China |
| 688. Schaffhausen | Europe | Switzerland |
| 689. Schleswig-Holstein | Europe | Germany |
| 690. Schwyz | Europe | Switzerland |
| 691. Scilly Isles | Europe | United Kingdom |
| 692. Scotland | Europe | United Kingdom |
| 693. Scott Island | Antarctica-Subantarctic | New Zealand |
| 694. Senegal | Africa | Senegal |
| 695. Serbia (other) | Europe | Serbia |
| 696. Sergipe | South America | Brazil |
| 697. Seychelles (Inner Islands) | Indian Ocean | Seychelles |
| 698. Shaanxi | Asia | China |
| 699. Shandong | Asia | China |
| 700. Shanghai (District) | Asia | China |
| 701. Shanxi | Asia | China |
| 702. Sharjah | Middle East | United Arab Emirates |
| 703. Shenzhen | Asia | China |
| 704. Shetland Islands | Europe | United Kingdom |
| 705. Shikoku Region | Asia | Japan |
| 706. Sichuan | Asia | China |
| 707. Sicily | Europe | Italy |
| 708. Sierra Leone | Africa | Sierra Leone |
| 709. Sikkim | Asia | India |
| 710. Sinai Peninsula | Middle East | Egypt |
| 711. Sinaloa | North America | Mexico |
| 712. Sindh | Asia | Pakistan |
| 713. Singapore | Asia | Singapore |
| 714. Slovakia | Europe | Slovakia |
| 715. Slovenia | Europe | Slovenia |
| 716. Smolensk Oblast | Europe | Russia |
| 717. Snares Islands | Antarctica-Subantarctic | New Zealand |
| 718. Society Islands | Pacific Ocean | France |
| 719. Socotra | Indian Ocean | Yemen |
| 720. Solomon Islands (Main Group) | Pacific Ocean | Solomon Islands |
| 721. Solothurn | Europe | Switzerland |
| 722. Somalia (Other) | Africa | Somalia |
| 723. Somaliland | Africa | Somalia |
| 724. Sonora | North America | Mexico |
| 725. South Australia | Pacific Ocean | Australia |
| 726. South Carolina | North America | United States |
| 727. South Dakota | North America | United States |
| 728. South Georgia | Antarctica-Subantarctic | United Kingdom |
| 729. South Island | Pacific Ocean | New Zealand |
| 730. South Orkney Islands | Antarctica-Subantarctic | United Kingdom |
| 731. South Ossetia | Asia | Georgia |
| 732. South Sandwich Islands | Antarctica-Subantarctic | United Kingdom |
| 733. South Shetland Islands | Antarctica-Subantarctic | United Kingdom |
| 734. South Sudan | Africa | South Sudan |
| 735. South Vietnam | Asia | Vietnam |
| 736. Southern Provinces (Morocco-Controlled) | Africa | Western Sahara |
| 737. Sovereign Base Areas (Cyprus) | Europe | United Kingdom |
| 738. Sovereign Military Order of Malta | Europe | Sovereign Military Order of Malta |
| 739. Spratly Islands | Asia | China |
| 740. Sri Lanka | Asia | Sri Lanka |
| 741. St. Barths | Caribbean | France |
| 742. St. Croix | Caribbean | United States |
| 743. St. Eustatius | Caribbean | Netherlands |
| 744. St. Gallen | Europe | Switzerland |
| 745. St. Helena | Atlantic Ocean | United Kingdom |
| 746. St. Kitts | Caribbean | St. Kitts and Nevis |
| 747. St. Lucia | Caribbean | St. Lucia |
| 748. St. Maarten | Caribbean | Netherlands |
| 749. St. Martin | Caribbean | France |
| 750. St. Paul Island, Nova Scotia | North America | Canada |
| 751. St. Peter and St. Paul Rocks | Atlantic Ocean | Brazil |
| 752. St. Pierre and Miquelon | North America | France |
| 753. St. Vincent | Caribbean | St. Vincent and Grenadines |
| 754. Stavropol Krai | Europe | Russia |
| 755. Sudan (Other) | Africa | Sudan |
| 756. Sulawesi | Asia | Indonesia |
| 757. Sumatra | Asia | Indonesia |
| 758. Suriname | South America | Suriname |
| 759. Svalbard | Europe | Norway |
| 760. Sverdlovsk Oblast | Asia | Russia |
| 761. Swains Island | Pacific Ocean | United States |
| 762. Swaziland | Africa | Swaziland |
| 763. Sweden | Europe | Sweden |
| 764. Syria | Middle East | Syria |
| 765. Tabasco | North America | Mexico |
| 766. Taiwan (main island) | Asia | Taiwan R.O.C. |
| 767. Tajikistan | Asia | Tajikistan |
| 768. Tamaulipas | North America | Mexico |
| 769. Tambov Oblast | Europe | Russia |
| 770. Tamil Nadu | Asia | India |
| 771. Tanzania (Mainland) | Africa | Tanzania |
| 772. Tasmania | Pacific Ocean | Australia |
| 773. Tatarstan | Europe | Russia |
| 774. Temotu Province (Santa Cruz Islands) | Pacific Ocean | Solomon Islands |
| 775. Tennessee | North America | United States |
| 776. Texas | North America | United States |
| 777. Thailand | Asia | Thailand |
| 778. Thurgau | Europe | Switzerland |
| 779. Thuringia | Europe | Germany |
| 780. Tianjin (District) | Asia | China |
| 781. Tibet | Asia | China |
| 782. Ticino | Europe | Switzerland |
| 783. Tierra del Fuego (Argentinian) | South America | Argentina |
| 784. Tlaxcala | North America | Mexico |
| 785. Tobago | Caribbean | Trinidad and Tobago |
| 786. Tocantins State | South America | Brazil |
| 787. Togo | Africa | Togo |
| 788. Tohoku Region | Asia | Japan |
| 789. Tokelau Islands | Pacific Ocean | New Zealand |
| 790. Tomsk Oblast | Asia | Russia |
| 791. Tonga | Pacific Ocean | Tonga |
| 792. Torres Strait Islands | Pacific Ocean | Australia |
| 793. Trans Dniester | Europe | Moldova |
| 794. Trentino-Alto Adige | Europe | Italy |
| 795. Trindade and Martim Vaz | Atlantic Ocean | Brazil |
| 796. Trinidad | Caribbean | Trinidad and Tobago |
| 797. Tripura | Asia | India |
| 798. Tristan da Cunha | Atlantic Ocean | United Kingdom |
| 799. Trobriand Islands | Pacific Ocean | Papua New Guinea |
| 800. Tromelin Island | Indian Ocean | France |
| 801. Tuamotu Islands | Pacific Ocean | France |
| 802. Tucuman Province | South America | Argentina |
| 803. Tula Oblast | Europe | Russia |
| 804. Tunisia | Africa | Tunisia |
| 805. Turkish Republic of Northern Cyprus | Europe | Cyprus |
| 806. Turkish Thrace | Europe | Turkey |
| 807. Turkmenistan | Asia | Turkmenistan |
| 808. Turks Islands | Atlantic Ocean | United Kingdom |
| 809. Tuscany | Europe | Italy |
| 810. Tuva | Asia | Russia |
| 811. Tuvalu | Pacific Ocean | Tuvalu |
| 812. Tver Oblast | Europe | Russia |
| 813. Tyumen Oblast | Asia | Russia |
| 814. U.S. Virgin Islands | Caribbean | United States |
| 815. Udmurtia | Europe | Russia |
| 816. Uganda | Africa | Uganda |
| 817. Ukraine (Other) | Europe | Ukraine |
| 818. Ulyanovsk Oblast | Europe | Russia |
| 819. Umbria | Europe | Italy |
| 820. Umm Al Qaiwain | Middle East | United Arab Emirates |
| 821. United Nations Headquarters (New York) | North America | United Nations Headquarters (New York) |
| 822. Upper Normandy | Europe | France |
| 823. Uri | Europe | Switzerland |
| 824. Uruguay | South America | Uruguay |
| 825. Utah | North America | United States |
| 826. Uttar Pradesh | Asia | India |
| 827. Uttarakhand | Asia | India |
| 828. Uzbekistan (other) | Asia | Uzbekistan |
| 829. Valais | Europe | Switzerland |
| 830. Valencian Community | Europe | Spain |
| 831. Vanuatu | Pacific Ocean | Vanuatu |
| 832. Vatican City | Europe | Vatican City |
| 833. Vaud | Europe | Switzerland |
| 834. Veneto | Europe | Italy |
| 835. Venezuela | South America | Venezuela |
| 836. Veracruz | North America | Mexico |
| 837. Vermont | North America | United States |
| 838. Victoria State | Pacific Ocean | Australia |
| 839. Virginia | North America | United States |
| 840. Visayas (Central) | Asia | Philippines |
| 841. Vladimir Oblast | Europe | Russia |
| 842. Volgograd Oblast | Europe | Russia |
| 843. Vologda Oblast | Europe | Russia |
| 844. Voronezh Oblast | Europe | Russia |
| 845. Wake Island | Pacific Ocean | United States |
| 846. Wales | Europe | United Kingdom |
| 847. Wallis and Futuna Islands | Pacific Ocean | France |
| 848. Walloon Region | Europe | Belgium |
| 849. Washington | North America | United States |
| 850. West Bank | Middle East | Palestinian Territory |
| 851. West Bengal | Asia | India |
| 852. West Virginia | North America | United States |
| 853. Western Australia | Pacific Ocean | Australia |
| 854. Western Cape | Africa | South Africa |
| 855. Wisconsin | North America | United States |
| 856. Wyoming | North America | United States |
| 857. Xinjiang | Asia | China |
| 858. Yamalia | Asia | Russia |
| 859. Yap State | Pacific Ocean | Federated States of Micronesia |
| 860. Yaroslavl Oblast | Europe | Russia |
| 861. Yemen | Middle East | Yemen |
| 862. Yucatan | North America | Mexico |
| 863. Yukon Territory | North America | Canada |
| 864. Yunnan | Asia | China |
| 865. Zabaykalsky Krai | Asia | Russia |
| 866. Zacatecas | North America | Mexico |
| 867. Zambia | Africa | Zambia |
| 868. Zanzibar | Africa | Tanzania |
| 869. Zhejiang | Asia | China |
| 870. Zimbabwe | Africa | Zimbabwe |
| 871. Zug | Europe | Switzerland |
| 872. Zurich | Europe | Switzerland |