| A | ||
| Countries | Region | |
| Afghanistan | South-Central Asia | |
| Albania | Southern Europe | |
| Algeria | Northern Africa | |
| American Samoa | Polynesia, Oceania | |
| Andorra | Southern Europe | |
| Angola | Central Africa | |
| Anguilla | Leeward Islands, Caribbean | |
| Antarctica | Antarctica | |
| Antigua and Barbuda | Leeward Islands, Caribbean | |
| Argentina | Southern South America | |
| Armenia | Western Asia | |
| Aruba | Leeward Islands, Caribbean | |
| Austria | Western Europe | |
| Azerbaijan | Caucasus, Western Asia | |
| B | ||
| Bahamas | Caribbean | |
| Bahrain | Arabian Peninsula, Middle East | |
| Bangladesh | South-Central Asia | |
| Barbados | Lesser Antilles, Caribbean | |
| Belarus | Eastern Europe | |
| Belgium | Western Europe | |
| Belize | Central America | |
| Benin | West Africa | |
| Bermuda | North America | |
| Bhutan | South-Central Asia | |
| Bolivia | Central South America | |
| Bosnia and Herzegovina | Southern Europe | |
| Botswana | Southern Africa | |
| Brazil | Central Eastern South America | |
| Brunei Darussalam | Southeast Asia | |
| Bulgaria | Balkan, Eastern Europe | |
| Burkina Faso | West Africa | |
| Burundi | Eastern Africa, African Great Lakes | |
| C | ||
| Cambodia | South-East Asia | |
| Cameroon | Central Africa | |
| Canada | North North America | |
| Cape Verde | West Africa | |
| Cayman Islands | Greater Antilles, Caribbean | |
| Central African Republic | Central Africa | |
| Chad | Central Africa | |
| Chile | Western South America | |
| China | Eastern Asia | |
| Christmas Island | Southeast Asia | |
| Cocos (Keeling) Islands | South-East Asia, Australia | |
| Colombia | North West South America | |
| Comoros | Eastern Africa | |
| Democratic Republic of the Congo (Kinshasa) | Central Africa | |
| Congo, Republic of (Brazzaville) | Central Africa | |
| Cook Islands | Polynesia, Oceania | |
| Costa Rica | Central America | |
| Côte D’ivoire (Ivory Coast) | West Africa | |
| Croatia | Southern Europe | |
| Cuba | Greater Antilles, Caribbean | |
| Cyprus | Mediterranean, Western Asia | |
| Czech Republic | Eastern Europe | |
| D | ||
| Denmark | Northern Europe | |
| Djibouti | Eastern Africa | |
| Dominica | Lesser Antilles, Caribbean | |
| Dominican Republic | Greater Antilles, Caribbean | |
| E | ||
| East Timor (Timor-Leste) | South-East Asia | |
| Ecuador | North West South America | |
| Egypt | Africa, Middle East | |
| El Salvador | Central America | |
| Equatorial Guinea | Central Africa | |
| Eritrea | Eastern Africa | |
| Estonia | Northern Europe | |
| Ethiopia | Eastern Africa | |
| F | ||
| Falkland Islands | Southern South America | |
| Faroe Islands | Northern Europe | |
| Fiji | Melanesia, Oceania | |
| Finland | Northern Europe | |
| France | Western Europe | |
| French Guiana | Northern South America | |
| French Polynesia | Polynesia, Oceania | |
| French Southern Territories | Southern South America, Antarctic | |
| G | ||
| Gabon | Central Africa | |
| Gambia | West Africa | |
| Georgia | Western Asia | |
| Germany | Western Europe | |
| Ghana | West Africa | |
| Gibraltar | Southern Europe | |
| Great Britain | Northern Europe | |
| Greece | Southern Europe | |
| Greenland | North America | |
| Grenada | Lesser Antilles, Caribbean | |
| Guadeloupe | Lesser Antilles, Caribbean | |
| Guam | Micronesia, Oceania | |
| Guatemala | Central America | |
| Guinea | West Africa | |
| Guinea-Bissau | West Africa | |
| Guyana | North Eastern South America | |
| H | ||
| Haiti | Greater Antilles, Caribbean | |
| Holy See | Southern Europe within Italy | |
| Honduras | Central America | |
| Hong Kong | Eastern Asia | |
| Hungary | Eastern Europe | |
| I | ||
| Iceland | Northern Europe | |
| India | South-Central Asia | |
| Indonesia | Maritime South-East Asia | |
| Iran (Islamic Republic of) | South-Central Asia | |
| Iraq | Middle East, Western Asia | |
| Ireland | Northern Europe | |
| Israel | Middle East, Western Asia | |
| Italy | Southern Europe | |
| Ivory Coast | West Africa | |
| J | ||
| Jamaica | Greater Antilles, Caribbean | |
| Japan | Eastern Asia | |
| Jordan | Middle East, Western Asia | |
| K | ||
| Kazakhstan | Central Asia | |
| Kenya | Eastern Africa | |
| Kiribati | Micronesia, Oceania | |
| Korea, Democratic People’s Rep. (North Korea) | Eastern Asia | |
| Korea, Republic of (South Korea) | Eastern Asia | |
| Kosovo | Southern Europe | |
| Kuwait | Middle East, Western Asia | |
| Kyrgyzstan | Central Asia | |
| L | ||
| Lao, People’s Democratic Republic | South-East Asia | |
| Latvia | Northern Europe | |
| Lebanon | Middle East, Western Asia | |
| Lesotho | Southern Africa | |
| Liberia | West Africa | |
| Libya | Northern Africa | |
| Liechtenstein | Western Europe | |
| Lithuania | Northern Europe | |
| Luxembourg | Western Europe | |
| M | ||
| Macau | Eastern Asia | |
| Macedonia, Rep. of | Southern Europe | |
| Madagascar | Eastern Africa | |
| Malawi | Eastern Africa | |
| Malaysia | Southeast Asia | |
| Maldives | South-Central Asia | |
| Mali | West Africa | |
| Malta | Southern Europe | |
| Marshall Islands | Micronesia, Oceania | |
| Martinique | Lesser Antilles, Caribbean | |
| Mauritania | West Africa | |
| Mauritius | Eastern Africa | |
| Mayotte | Eastern Africa | |
| Mexico | North America | |
| Micronesia, Federal States of | Micronesia, Oceania | |
| Moldova, Republic of | Eastern Europe | |
| Monaco | Southern Europe | |
| Mongolia | Eastern Asia | |
| Montenegro | Southern Europe | |
| Montserrat | Lesser Antilles, Caribbean | |
| Morocco | Northern Africa | |
| Mozambique | Eastern Africa | |
| Myanmar, Burma | Southeast Asia | |
| N | ||
| Namibia | Southern Africa | |
| Nauru | Micronesia, Oceania | |
| Nepal | South-Central Asia | |
| Netherlands | Western Europe | |
| Netherlands Antilles | Caribbean | |
| New Caledonia | Melanesia, Oceania | |
| New Zealand | Oceania; Australia | |
| Nicaragua | Central America | |
| Niger | West Africa | |
| Nigeria | West Africa | |
| Niue | Polynesia, Oceania | |
| Northern Mariana Islands | Micronesia, Oceania | |
| Norway | Northern Europe | |
| O | ||
| Oman | Middle East | |
| P | ||
| Pakistan | South-Central Asia | |
| Palau | Micronesia, Oceania | |
| Palestinian territories | Middle East, Western Asia | |
| Panama | Central America | |
| Papua New Guinea | Maritime Southeast Asia, Melanesia, Oceania | |
| Paraguay | Central South America | |
| Peru | Western South America | |
| Philippines | Southeast Asia | |
| Pitcairn Island | Polynesia, Oceania | |
| Poland | Eastern Europe | |
| Portugal | Southern Europe | |
| Puerto Rico | Greater Antilles, Caribbean | |
| Q | ||
| Qatar | Arabian Peninsula, Middle East | |
| R | ||
| Reunion Island | Eastern Africa | |
| Romania | Eastern Europe | |
| Russian Federation | Eastern Europe – Northern Asia | |
| Rwanda | Eastern Africa, African Great Lakes | |
| S | ||
| Saint Kitts and Nevis | Lesser Antilles, Caribbean | |
| Saint Lucia | Lesser Antilles, Caribbean | |
| Saint Vincent and the Grenadines | Lesser Antilles, Caribbean | |
| Samoa | Polynesia, Oceania | |
| San Marino | Southern Europe within Italy | |
| Sao Tome and Principe | Central Africa | |
| Saudi Arabia | Arabian Peninsula, Middle East | |
| Senegal | West Africa | |
| Serbia | Southern Europe | |
| Seychelles | Eastern Africa | |
| Sierra Leone | West Africa | |
| Singapore | Southeast Asia | |
| Slovakia (Slovak Republic) | Eastern Europe | |
| Slovenia | Southern Europe | |
| Solomon Islands | Melanesia, Oceania | |
| Somalia | Eastern Africa | |
| South Africa | Southern Africa | |
| South Sudan | East-Central Africa | |
| Spain | Southern Europe | |
| Sri Lanka | South-Central Asia | |
| Sudan | Northern Africa | |
| Suriname | North-Eastern South America | |
| Swaziland | Southern Africa | |
| Sweden | Northern Europe | |
| Switzerland | Western Europe | |
| Syria, Syrian Arab Republic | Middle East, Western Asia | |
| T | ||
| Taiwan (Republic of China) | Eastern Asia | |
| Tajikistan | Central Asia | |
| Tanzania; officially the United Republic of Tanzania | Eastern Africa | |
| Thailand | South-East Asia | |
| Tibet | South-Central Asia | |
| Timor-Leste (East Timor) | Maritime South-East Asia | |
| Togo | West Africa | |
| Tokelau | Oceania/Australia | |
| Tonga | Polynesia, Oceania | |
| Trinidad and Tobago | Northern South America, Caribbean | |
| Tunisia | Northern Africa | |
| Turkey | Southeastern Europe, Western Asia | |
| Turkmenistan | Central Asia | |
| Turks and Caicos Islands | Caribbean, parts of the Bahamas island chain. | |
| Tuvalu | Polynesia, Oceania | |
| U | ||
| Uganda | Eastern Africa | |
| Ukraine | Eastern Europe | |
| United Arab Emirates | Arabian Peninsula, Middle East | |
| United Kingdom | Northern Europe | |
| United States | North America | |
| Uruguay | Central East South America | |
| Uzbekistan | Central Asia | |
| V | ||
| Vanuatu | Melanesia, Oceania | |
| Vatican City State (Holy See) | Southern Europe within Italy | |
| Venezuela | Northern South America | |
| Vietnam | South-East Asia | |
| Virgin Islands (British) | Lesser Antilles, Caribbean | |
| Virgin Islands (U.S.) | Lesser Antilles, Caribbean | |
| W | ||
| Wallis and Futuna Islands | Polynesia, Oceania | |
| Western Sahara | Northern Africa | |
| Y | ||
| Yemen | Arabian Peninsula, Middle East | |
| Z | ||
| Zambia | Eastern Africa | |
| Zimbabwe | Eastern Africa | |