| AfghanistanAF | Southern Asia | |
| Åland IslandsAX | Northern Europe | |
| AlbaniaAL | Southern Europe | |
| AlgeriaDZ | Northern Africa | |
| American SamoaAS | Polynesia | |
| AndorraAD | Southern Europe | |
| AngolaAO | Sub-Saharan Africa | |
| AnguillaAI | Latin America and the Caribbean | |
| AntarcticaAQ | | |
| Antigua and BarbudaAG | Latin America and the Caribbean | |
| ArgentinaAR | Latin America and the Caribbean | |
| ArmeniaAM | Western Asia | |
| ArubaAW | Latin America and the Caribbean | |
| AustraliaAU | Australia and New Zealand | |
| AustriaAT | Western Europe | |
| AzerbaijanAZ | Western Asia | |
| BahamasBS | Latin America and the Caribbean | |
| BahrainBH | Western Asia | |
| BangladeshBD | Southern Asia | |
| BarbadosBB | Latin America and the Caribbean | |
| BelarusBY | Eastern Europe | |
| BelgiumBE | Western Europe | |
| BelizeBZ | Latin America and the Caribbean | |
| BeninBJ | Sub-Saharan Africa | |
| BermudaBM | Northern America | |
| BhutanBT | Southern Asia | |
| BoliviaBO | Latin America and the Caribbean | |
| Bonaire, Sint Eustatius and SabaBQ | Latin America and the Caribbean | |
| Bosnia and HerzegovinaBA | Southern Europe | |
| BotswanaBW | Sub-Saharan Africa | |
| Bouvet IslandBV | Latin America and the Caribbean | |
| BrazilBR | Latin America and the Caribbean | |
| British Indian Ocean TerritoryIO | Sub-Saharan Africa | |
| BruneiBN | South-eastern Asia | |
| BulgariaBG | Eastern Europe | |
| Burkina FasoBF | Sub-Saharan Africa | |
| BurundiBI | Sub-Saharan Africa | |
| Cabo VerdeCV | Sub-Saharan Africa | |
| CambodiaKH | South-eastern Asia | |
| CameroonCM | Sub-Saharan Africa | |
| CanadaCA | Northern America | |
| Cayman IslandsKY | Latin America and the Caribbean | |
| Central African RepublicCF | Sub-Saharan Africa | |
| ChadTD | Sub-Saharan Africa | |
| ChileCL | Latin America and the Caribbean | |
| ChinaCN | Eastern Asia | |
| Christmas IslandCX | Australia and New Zealand | |
| Cocos (Keeling) IslandsCC | Australia and New Zealand | |
| ColombiaCO | Latin America and the Caribbean | |
| ComorosKM | Sub-Saharan Africa | |
| CongoCG | Sub-Saharan Africa | |
| DR CongoCD | Sub-Saharan Africa | |
| Cook IslandsCK | Polynesia | |
| Costa RicaCR | Latin America and the Caribbean | |
| Côte d'IvoireCI | Sub-Saharan Africa | |
| CroatiaHR | Southern Europe | |
| CubaCU | Latin America and the Caribbean | |
| CuraçaoCW | Latin America and the Caribbean | |
| CyprusCY | Western Asia | |
| CzechiaCZ | Eastern Europe | |
| DenmarkDK | Northern Europe | |
| DjiboutiDJ | Sub-Saharan Africa | |
| DominicaDM | Latin America and the Caribbean | |
| Dominican RepublicDO | Latin America and the Caribbean | |
| EcuadorEC | Latin America and the Caribbean | |
| EgyptEG | Northern Africa | |
| El SalvadorSV | Latin America and the Caribbean | |
| Equatorial GuineaGQ | Sub-Saharan Africa | |
| EritreaER | Sub-Saharan Africa | |
| EstoniaEE | Northern Europe | |
| EswatiniSZ | Sub-Saharan Africa | |
| EthiopiaET | Sub-Saharan Africa | |
| Falkland Islands (Malvinas)FK | Latin America and the Caribbean | |
| Faroe IslandsFO | Northern Europe | |
| FijiFJ | Melanesia | |
| FinlandFI | Northern Europe | |
| FranceFR | Western Europe | |
| French GuianaGF | Latin America and the Caribbean | |
| French PolynesiaPF | Polynesia | |
| French Southern TerritoriesTF | Sub-Saharan Africa | |
| GabonGA | Sub-Saharan Africa | |
| GambiaGM | Sub-Saharan Africa | |
| GeorgiaGE | Western Asia | |
| GermanyDE | Western Europe | |
| GhanaGH | Sub-Saharan Africa | |
| GibraltarGI | Southern Europe | |
| GreeceGR | Southern Europe | |
| GreenlandGL | Northern America | |
| GrenadaGD | Latin America and the Caribbean | |
| GuadeloupeGP | Latin America and the Caribbean | |
| GuamGU | Micronesia | |
| GuatemalaGT | Latin America and the Caribbean | |
| GuernseyGG | Northern Europe | |
| GuineaGN | Sub-Saharan Africa | |
| Guinea-BissauGW | Sub-Saharan Africa | |
| GuyanaGY | Latin America and the Caribbean | |
| HaitiHT | Latin America and the Caribbean | |
| Heard Island and McDonald IslandsHM | Australia and New Zealand | |
| Vatican CityVA | Southern Europe | |
| HondurasHN | Latin America and the Caribbean | |
| Hong KongHK | Eastern Asia | |
| HungaryHU | Eastern Europe | |
| IcelandIS | Northern Europe | |
| IndiaIN | Southern Asia | |
| IndonesiaID | South-eastern Asia | |
| IranIR | Southern Asia | |
| IraqIQ | Western Asia | |
| IrelandIE | Northern Europe | |
| Isle of ManIM | Northern Europe | |
| IsraelIL | Western Asia | |
| ItalyIT | Southern Europe | |
| JamaicaJM | Latin America and the Caribbean | |
| JapanJP | Eastern Asia | |
| JerseyJE | Northern Europe | |
| JordanJO | Western Asia | |
| KazakhstanKZ | Central Asia | |
| KenyaKE | Sub-Saharan Africa | |
| KiribatiKI | Micronesia | |
| North KoreaKP | Eastern Asia | |
| South KoreaKR | Eastern Asia | |
| KuwaitKW | Western Asia | |
| KyrgyzstanKG | Central Asia | |
| LaosLA | South-eastern Asia | |
| LatviaLV | Northern Europe | |
| LebanonLB | Western Asia | |
| LesothoLS | Sub-Saharan Africa | |
| LiberiaLR | Sub-Saharan Africa | |
| LibyaLY | Northern Africa | |
| LiechtensteinLI | Western Europe | |
| LithuaniaLT | Northern Europe | |
| LuxembourgLU | Western Europe | |
| MacaoMO | Eastern Asia | |
| MadagascarMG | Sub-Saharan Africa | |
| MalawiMW | Sub-Saharan Africa | |
| MalaysiaMY | South-eastern Asia | |
| MaldivesMV | Southern Asia | |
| MaliML | Sub-Saharan Africa | |
| MaltaMT | Southern Europe | |
| Marshall IslandsMH | Micronesia | |
| MartiniqueMQ | Latin America and the Caribbean | |
| MauritaniaMR | Sub-Saharan Africa | |
| MauritiusMU | Sub-Saharan Africa | |
| MayotteYT | Sub-Saharan Africa | |
| MexicoMX | Latin America and the Caribbean | |
| MicronesiaFM | Micronesia | |
| MoldovaMD | Eastern Europe | |
| MonacoMC | Western Europe | |
| MongoliaMN | Eastern Asia | |
| MontenegroME | Southern Europe | |
| MontserratMS | Latin America and the Caribbean | |
| MoroccoMA | Northern Africa | |
| MozambiqueMZ | Sub-Saharan Africa | |
| MyanmarMM | South-eastern Asia | |
| NamibiaNA | Sub-Saharan Africa | |
| NauruNR | Micronesia | |
| NepalNP | Southern Asia | |
| NetherlandsNL | Western Europe | |
| New CaledoniaNC | Melanesia | |
| New ZealandNZ | Australia and New Zealand | |
| NicaraguaNI | Latin America and the Caribbean | |
| NigerNE | Sub-Saharan Africa | |
| NigeriaNG | Sub-Saharan Africa | |
| NiueNU | Polynesia | |
| Norfolk IslandNF | Australia and New Zealand | |
| North MacedoniaMK | Southern Europe | |
| Northern Mariana IslandsMP | Micronesia | |
| NorwayNO | Northern Europe | |
| OmanOM | Western Asia | |
| PakistanPK | Southern Asia | |
| PalauPW | Micronesia | |
| PalestinePS | Western Asia | |
| PanamaPA | Latin America and the Caribbean | |
| Papua New GuineaPG | Melanesia | |
| ParaguayPY | Latin America and the Caribbean | |
| PeruPE | Latin America and the Caribbean | |
| PhilippinesPH | South-eastern Asia | |
| PitcairnPN | Polynesia | |
| PolandPL | Eastern Europe | |
| PortugalPT | Southern Europe | |
| Puerto RicoPR | Latin America and the Caribbean | |
| QatarQA | Western Asia | |
| RéunionRE | Sub-Saharan Africa | |
| RomaniaRO | Eastern Europe | |
| RussiaRU | Eastern Europe | |
| RwandaRW | Sub-Saharan Africa | |
| Saint BarthélemyBL | Latin America and the Caribbean | |
| Saint Helena, Ascension and Tristan da CunhaSH | Sub-Saharan Africa | |
| Saint Kitts and NevisKN | Latin America and the Caribbean | |
| Saint LuciaLC | Latin America and the Caribbean | |
| Saint Martin (French part)MF | Latin America and the Caribbean | |
| Saint Pierre and MiquelonPM | Northern America | |
| Saint Vincent and the GrenadinesVC | Latin America and the Caribbean | |
| SamoaWS | Polynesia | |
| San MarinoSM | Southern Europe | |
| Sao Tome and PrincipeST | Sub-Saharan Africa | |
| Saudi ArabiaSA | Western Asia | |
| SenegalSN | Sub-Saharan Africa | |
| SerbiaRS | Southern Europe | |
| SeychellesSC | Sub-Saharan Africa | |
| Sierra LeoneSL | Sub-Saharan Africa | |
| SingaporeSG | South-eastern Asia | |
| Sint Maarten (Dutch part)SX | Latin America and the Caribbean | |
| SlovakiaSK | Eastern Europe | |
| SloveniaSI | Southern Europe | |
| Solomon IslandsSB | Melanesia | |
| SomaliaSO | Sub-Saharan Africa | |
| South AfricaZA | Sub-Saharan Africa | |
| South Georgia and the South Sandwich IslandsGS | Latin America and the Caribbean | |
| South SudanSS | Sub-Saharan Africa | |
| SpainES | Southern Europe | |
| Sri LankaLK | Southern Asia | |
| SudanSD | Northern Africa | |
| SurinameSR | Latin America and the Caribbean | |
| Svalbard and Jan MayenSJ | Northern Europe | |
| SwedenSE | Northern Europe | |
| SwitzerlandCH | Western Europe | |
| SyriaSY | Western Asia | |
| TaiwanTW | | |
| TajikistanTJ | Central Asia | |
| TanzaniaTZ | Sub-Saharan Africa | |
| ThailandTH | South-eastern Asia | |
| Timor-LesteTL | South-eastern Asia | |
| TogoTG | Sub-Saharan Africa | |
| TokelauTK | Polynesia | |
| TongaTO | Polynesia | |
| Trinidad and TobagoTT | Latin America and the Caribbean | |
| TunisiaTN | Northern Africa | |
| TurkeyTR | Western Asia | |
| TurkmenistanTM | Central Asia | |
| Turks and Caicos IslandsTC | Latin America and the Caribbean | |
| TuvaluTV | Polynesia | |
| UgandaUG | Sub-Saharan Africa | |
| UkraineUA | Eastern Europe | |
| UAEAE | Western Asia | |
| UKGB | Northern Europe | |
| USAUS | Northern America | |
| United States Minor Outlying IslandsUM | Micronesia | |
| UruguayUY | Latin America and the Caribbean | |
| UzbekistanUZ | Central Asia | |
| VanuatuVU | Melanesia | |
| VenezuelaVE | Latin America and the Caribbean | |
| VietnamVN | South-eastern Asia | |
| Virgin Islands (British)VG | Latin America and the Caribbean | |
| Virgin Islands (U.S.)VI | Latin America and the Caribbean | |
| Wallis and FutunaWF | Polynesia | |
| Western SaharaEH | Northern Africa | |
| YemenYE | Western Asia | |
| ZambiaZM | Sub-Saharan Africa | |
| ZimbabweZW | Sub-Saharan Africa | |