| ISO | FIPS | Country | Capital |
| AD | AN | Andorra | Andorra la Vella |
| AE | AE | United Arab Emirates | Abu Dhabi |
| AF | AF | Afghanistan | Kabul |
| AG | AC | Antigua and Barbuda | Saint John's |
| AI | - | Anguilla | The Valley |
| AL | AL | Albania | Tirane |
| AM | AM | Armenia | Yerevan |
| AN | - | Netherlands Antilles | Willemstad |
| AO | AO | Angola | Luanda |
| AP | - | Asia/Pacific Region | AP |
| AQ | - | Antarctica | South Pole |
| AR | AR | Argentina | Buenos Aires |
| AS | - | American Samoa | Pago Pago |
| AT | AU | Austria | Vienna |
| AU | AS | Australia | Canberra |
| AW | - | Aruba | Oranjestad |
| AX | - | Åland Islands | Mariehamn |
| AZ | AJ | Azerbaijan | Baku |
| BA | BK | Bosnia and Herzegovina | Sarajevo |
| BB | BB | Barbados | Bridgetown |
| BD | BG | Bangladesh | Dhaka |
| BE | BE | Belgium | Brussels |
| BF | UV | Burkina Faso | Ouagadougou |
| BG | BU | Bulgaria | Sofia |
| BH | BA | Bahrain | Manama |
| BI | BY | Burundi | Bujumbura |
| BJ | BN | Benin | Porto-Novo |
| BM | BM | Bermuda | Hamilton |
| BN | BX | Brunei Darussalam | Bandar Seri Begawan |
| BO | BL | Bolivia | La Paz |
| BR | BR | Brazil | Brasilia |
| BS | BF | Bahamas | Nassau |
| BT | BT | Bhutan | Thimphu |
| BV | - | Bouvet Island | n/a |
| BW | BC | Botswana | Gaborone |
| BY | BO | Belarus | Minsk |
| BZ | BH | Belize | Belmopan |
| CA | CA | Canada | Ottawa |
| CC | - | Cocos Islands (Keeling Islands) | West Island |
| CD | CG | Dem. Rep. of the Congo (Zaire) | Kinshasa |
| CD | ZR | Dem. Rep. of the Congo (Zaire) | Kinshasa |
| CF | CT | Central African Republic | Bangui |
| CG | CF | Congo (Rep. of the Congo) | Brazzaville |
| CH | SZ | Switzerland | Bern |
| CI | IV | Cote D'Ivoire (Ivory Coast) | Yamoussoukro |
| CK | - | Cook Islands | Rarotonga |
| CL | CI | Chile | Santiago |
| CM | CM | Cameroon | Yaounde |
| CN | CH | China | Beijing |
| CO | CO | Colombia | Bogota |
| CR | CS | Costa Rica | San Jose |
| CS | - | Serbia and Montenegro | Belgrade |
| CU | CU | Cuba | Havana |
| CV | CV | Cape Verde | Praia |
| CX | - | Christmas Island | The Settlement |
| CY | CY | Cyprus | Nicosia |
| CZ | EZ | Czech Republic | Prague |
| DE | GM | Germany | Berlin |
| DJ | DJ | Djibouti | Djibouti |
| DK | DA | Denmark | Copenhagen |
| DM | DO | Dominica | Roseau |
| DO | DR | Dominican Republic | Santo Domingo |
| DZ | AG | Algeria | Algiers |
| EC | EC | Ecuador | Quito |
| EE | EN | Estonia | Tallinn |
| EG | EG | Egypt | Cairo |
| EH | - | Western Sahara | El Aioun |
| ER | ER | Eritrea | Asmara |
| ES | SP | Spain | Madrid |
| ET | ET | Ethiopia | Addis Ababa |
| EU | - | Europe | Brussels |
| FI | FI | Finland | Helsinki |
| FJ | FJ | Fiji | Suva |
| FK | - | Falkland Islands | Stanley |
| FM | FM | Federated States of Micronesia | Palikir |
| FO | - | Faroe Islands | Torshavn |
| FR | FR | France | Paris |
| GA | GB | Gabon | Libreville |
| GB | UK | United Kingdom | London |
| GD | GJ | Grenada | Saint George's |
| GE | GG | Georgia | Tbilisi |
| GF | - | French Guiana | Cayenne |
| GH | GH | Ghana | Accra |
| GI | - | Gibraltar | Gibraltar |
| GL | GL | Greenland | Nuuk |
| GM | GA | Gambia | Banjul |
| GN | GV | Guinea | Conakry |
| GP | - | Guadeloupe | Basse-Terre |
| GQ | EK | Equatorial Guinea | Malabo |
| GR | GR | Greece | Athens |
| GS | - | South Georgia and the South Sandwich Islands | n/a |
| GT | GT | Guatemala | Guatemala City |
| GU | - | Guam | Agana |
| GW | PU | Guinea-Bissau | Bissau |
| GY | GY | Guyana | Georgetown |
| HK | - | Hong Kong | Beijing |
| HM | - | Heard Island and McDonald Islands | n/a |
| HN | HO | Honduras | Tegucigalpa |
| HR | HR | Croatia | Zagreb |
| HT | HA | Haiti | Port-au-Prince |
| HU | HU | Hungary | Budapest |
| ID | ID | Indonesia | Jakarta |
| IE | EI | Ireland | Dublin |
| IL | IS | Israel | Jerusalem |
| IN | IN | India | New Delhi |
| IO | - | British Indian Ocean Territory | n/a |
| IQ | IZ | Iraq | Baghdad |
| IR | IR | Iran | Tehran |
| IS | IC | Iceland | Reykjavik |
| IT | IT | Italy | Rome |
| JM | JM | Jamaica | Kingston |
| JO | JO | Jordan | Amman |
| JP | JA | Japan | Tokyo |
| KE | KE | Kenya | Nairobi |
| KG | KG | Kyrgyzstan | Bishkek |
| KH | CB | Cambodia | Phnom Penh |
| KI | KR | Kiribati | Tarawa |
| KM | CN | Comoros | Moroni |
| KN | SC | Saint Kitts and Nevis | Basseterre |
| KP | KN | North Korea | Pyongyang |
| KR | KS | South Korea | Seoul |
| KW | KU | Kuwait | Kuwait City |
| KY | - | Cayman Islands | George Town |
| KZ | KZ | Kazakhstan | Astana |
| LA | LA | Laos | Vientiane |
| LB | LE | Lebanon | Beirut |
| LC | ST | Saint Lucia | Castries |
| LI | LS | Liechtenstein | Vaduz |
| LK | CE | Sri Lanka | Colombo |
| LR | LI | Liberia | Monrovia |
| LS | LT | Lesotho | Maseru |
| LT | LH | Lithuania | Vilnius |
| LU | LU | Luxembourg | Luxembourg |
| LV | LG | Latvia | Riga |
| LY | LY | Libya | Tripoli |
| MA | MO | Morocco | Rabat |
| MC | MN | Monaco | Monaco |
| MD | MD | Moldova | Chisinau |
| MG | MA | Madagascar | Antananarivo |
| MH | RM | Marshall Islands | Majuro |
| MK | MK | Macedonia | Skopje |
| ML | ML | Mali | Bamko |
| MM | - | Myanmar (Burma) | Rangoon |
| MN | MG | Mongolia | Ulaanbaatar |
| MO | - | Macao (Macau) | Macao |
| MP | - | Northern Mariana Islands | Saipan |
| MQ | - | Martinique | Fort-de-France |
| MR | MR | Mauritania | Nouakchott |
| MS | - | Montserrat | Plymouth |
| MT | MT | Malta | Valletta |
| MU | MP | Mauritius | Port Louis |
| MV | MV | Maldives | Male |
| MW | MI | Malawi | Lilongwe |
| MX | MX | Mexico | Mexico City |
| MY | MY | Malaysia | Kuala Lumpur |
| MZ | MZ | Mozambique | Maputo |
| NA | WA | Namibia | Windhoek |
| NC | - | New Caledonia | Noumea |
| NE | NG | Niger | Niamey |
| NF | - | Norfolk Island | Kingston |
| NG | NI | Nigeria | Abuja |
| NI | NU | Nicaragua | Managua |
| NL | NL | Netherlands | Amsterdam |
| NO | NO | Norway | Oslo |
| NP | NP | Nepal | Kathmandu |
| NR | NR | Nauru | Yaren District |
| NU | - | Niue | Alofi |
| NZ | NZ | New Zealand | Wellington |
| OM | MU | Oman | Muscat |
| PA | PM | Panama | Panama City |
| PE | PE | Peru | Lima |
| PF | - | French Polynesia | Papeete |
| PG | PP | Papua New Guinea | Port Moresby |
| PH | RP | Philippines | Manila |
| PK | PK | Pakistan | Islamabad |
| PL | PL | Poland | Warsaw |
| PM | - | Saint-Pierre and Miquelon | Saint-Pierre |
| PN | - | Pitcairn Islands | Adamstown |
| PR | - | Puerto Rico | San Juan |
| PS | - | Occupied Palestinian Territories | n/a |
| PT | PO | Portugal | Lisbon |
| PW | PS | Palau | Koror |
| PY | PA | Paraguay | Asuncion |
| QA | QA | Qatar | Doha |
| RE | - | Réunion | Saint-Denis |
| RO | RO | Romania | Bucharest |
| RU | RS | Russia | Moscow |
| RW | RW | Rwanda | Kigali |
| SA | SA | Saudi Arabia | Riyadh |
| SB | BP | Solomon Islands | Honiara |
| SC | SE | Seychelles | Victoria |
| SD | SU | Sudan | Khartoum |
| SE | SW | Sweden | Stockholm |
| SG | SN | Singapore | Singapore |
| SH | - | Saint Helena | Jamestown |
| SI | SI | Slovenia | Ljubljana |
| SJ | - | Svalbard and Jan Mayen Islands | Longyearbyen |
| SK | LO | Slovakia | Bratislava |
| SL | SL | Sierra Leone | Freetown |
| SM | SM | San Marino | San Marino |
| SN | SG | Senegal | Dakar |
| SO | SO | Somalia | Mogadishu |
| SR | NS | Suriname | Paramaribo |
| ST | TP | Sao Tome and Principe | n/a |
| SU | - | USSR | Moskva |
| SV | ES | El Salvador | San Salvador |
| SY | SY | Syria | Damascus |
| SZ | WZ | Swaziland | Mbabane |
| TC | - | Turks and Caicos Islands | n/a |
| TD | CD | Chad (Tchad) | N'Djamena |
| TF | - | French Southern Territories | Paris |
| TG | TO | Togo | Lome |
| TH | TH | Thailand | Bangkok |
| TJ | TI | Tajikistan | Dushanbe |
| TK | - | Tokelau | n/a |
| TL | - | Timor-Leste (East Timor) | Dili |
| TM | TX | Turkmenistan | Ashgabat |
| TN | TS | Tunisia | Tunis |
| TO | TN | Tonga | Nuku'alofa |
| TR | TU | Turkey | Ankara |
| TT | TD | Trinidad and Tobago | Port-of-Spain |
| TV | TV | Tuvalu | Funafuti |
| TW | TW | Taiwan | Taipei |
| TZ | TZ | Tanzania | Dar es Salaam |
| UA | UP | Ukraine | Kiev |
| UG | UG | Uganda | Kampala |
| UM | - | United States Minor Outlying Islands | Washington |
| US | US | United States | Washington |
| UY | UY | Uruguay | Montevideo |
| UZ | UZ | Uzbekistan | Tashkent |
| VA | VT | Vatican City State | Vatican |
| VC | VC | Saint Vincent and the Grenadines | Kingstown |
| VE | VE | Venezuela | Caracas |
| VG | - | British Virgin Islands | Road Town |
| VI | - | U.S. Virgin Islands | Saint Thomas |
| VN | VM | Viet Nam (Vietnam) | Hanoi |
| VU | NH | Vanuatu | Port-Vila |
| WF | - | Wallis and Futuna | Mata-Utu |
| WS | WS | Samoa (Western Samoa) | Apia |
| YE | YM | Yemen | Sanaa |
| YT | - | Mayotte | Mamoutzou |
| YU | - | Yugoslavia | Belgrade |
| ZA | SF | South Africa | Pretoria |
| ZM | ZA | Zambia | Lusaka |
| ZW | ZI | Zimbabwe | Harare |
Capital coordinates