bold=more than 1 airport
Afghanistan (Asia)
Alabama (USA)
Alaska (USA)
Albania (Europe)
Algeria [Dzayer] (Africa)
American Samoa (Oceania)
Angola (Africa)
Anguilla (Caribbean)
Antigua and Barbuda (Caribbean)
Antilles (Aruba,Curacao) (Caribbean)
Argentina (S.America)
Arizona (USA)
Arkansas (USA)
Armenia (Asia)
Austria (Europe)
Australia (Oceania)
Azerbaijan (Europe/Asia)
Bahamas (Caribbean)
Bahrain (Asia)
Bangladesh (Asia)
Barbados (Caribbean)
Belarus
Belize (C.America)
Belgium (Europe)
Benin (Africa)
Bermuda
Bhutan (Asia)
Bolivia (S.America)
Bosnia and Herzegovina (Europe)
Botswana (Africa)
Brazil (S.America)
Brunei Darussalam (Asia)
Burkina Faso (Africa)
Bulgaria (Europe)
Burundi (Africa)
California (USA)
Cambodia [Kampuchea] (Asia)
Cameroon (Africa)
Canada
Cape Verde (Africa)
Cayman Islands (Caribbean)
Chad (Africa)
Chile (S.America)
China (Asia)
Cocos (Keeling) Islands (Asia/Oceania)
Colombia (S.America)
Colorado (USA)
Connecticut (USA)
Democratic Republic of the Congo [Zaire] (Africa)
Republic of the Congo (Africa)
Cook Islands
Costa Rica (C.America)
Cote d'Ivoire (Africa)
Croatia [Republika Hrvatska] (Europe)
Cuba (Caribbean)
Cyprus (Asia/Europe)
Czech Republic
(Europe)
Delaware (USA)
Denmark (Europe)
District of Columbia (USA - Washington DC)
Djibouti (Africa)
Dominica (Caribbean)
Dominican Republic (Caribbean)
Ecuador (S.America)
Egypt (Africa)
El Salvador (C.America)
England (Europe)
Eritrea (Africa)
Estonia (Europe)
Ethiopia (Africa)
Faroe Islands
Federated States of Micronesia (Oceania)
Fiji (Oceania)
Finland (Europe)
Florida (USA)
France (Europe)
Gabon (Africa)
The Gambia (Africa)
Georgia (Asia)
Georgia (USA)
Germany [Deutschland] (Europe)
Ghana (Africa)
Gibraltar (Europe)
Greece (Europe)
Greenland
Grenada (Caribbean)
Guadeloupe (Caribbean) (Caribbean)
Guam (Oceania)
Guatemala (C.America)
French Guiana (S.America)
Guinea (Africa)
Equatorial Guinea (Africa)
Guinea-Bissau (Africa)
Guyana (S.America)
Haiti (Caribbean)
Hawaii (USA/Oceania)
Honduras (C.America)
Hong Kong, China (Asia)
Hungary (Europe)
Iceland (Europe)
Idaho (USA)
Illinois (USA)
India (Asia)
Indiana (USA)
Indonesia (Asia/Oceania)
Iowa (USA)
Iran (Asia)
Iraq (Asia)
Ireland (Europe)
Israel (Asia)
Italy (Europe)
Jamaica (Caribbean)
Japan (Asia)
Jordan (Asia)
Kansas (USA)
Kazakhstan (Asia)
Kentucky (USA)
Kenya (Africa)
South Korea (Asia)
Kuwait (Asia)
Kyrgyzstan (Asia)
Laos (Asia)
Latvia (Europe)
Lebanon (Asia)
Lesotho (Africa)
Liberia (Africa)
Libya (Africa)
Lithuania (Europe)
Louisiana (USA)
Luxembourg (Europe)
Macau (Asia)
Macedonia (Europe)
Madagascar (Africa)
Maine (USA)
Malaysia (Asia)
Malawi (Africa)
Maldives (Asia)
Mali (Africa)
Malta (Europe)
Northern Mariana Islands (USA/Oceania)
Marshall Islands (Oceania)
Martinique (Caribbean)
Maryland (USA)
Massachusetts (USA)
Mauritania (Africa)
Mauritius (Africa)
Mexico
Michigan (USA)
Federated States of Micronesia
Minnesota (USA)
Mississippi (USA)
Missouri (USA)
Moldova (Europe)
Mongolia (Asia)
Montana (USA)
Montenegro (Europe)
Montserrat (Caribbean)
Morocco (Africa)
Mozambique (Africa)
Myanmar [Burma] (Asia)
Namibia (Africa)
Nebraska (USA)
Netherlands (Europe)
Nepal (Asia)
Nevada (USA)
New Caledonia (Oceania)
New Hampshire (USA)
New Jersey (USA)
New Mexico (USA)
New York (USA)
New Zealand (Oceania)
Nicaragua (C.America)
Niger (Africa)
Nigeria (Africa)
Norfolk Island (Oceania)
North Carolina (USA)
North Dakota (USA)
Norway (Europe)
Ohio (USA)
Oregon (USA)
Oman (Asia)
Palau (Oceania)
Pakistan (Asia)
Palestinian Territory (occupied)
Panama (C.America)
Papua New Guinea (Oceania)
Paraguay (S.America)
Pennsylvania (USA)
Peru (S.America)
Philippines (Asia)
Poland (Europe)
Polynesia - French Polynesia (Oceania)
Portugal (Europe)
Puerto Rico (Caribbean)
Qatar (Asia)
Reunion (Africa)
Rhode Island (USA)
Romania (Europe)
Russia (Asia)
Rwanda (Africa)
Saint Lucia (Caribbean)
Samoa (Oceania)
São Tomé and Príncipe (Africa)
Saudi Arabia (Asia)
Scotland (Europe)
Senegal (Africa)
Serbia (Europe)
Seychelles (Africa)
Sierra Leone (Africa)
Singapore (Asia)
Slovakia (Europe)
Slovenia (Europe)
Solomon Islands (Oceania)
Somalia (Africa)
South Africa (Africa)
South Carolina (USA)
South Dakota (USA)
Spain [España] (Europe)
Sri Lanka (Asia)
St. Kitts and Nevis (Caribbean)
St. Lucia (Caribbean)
St. Vincent and the Grenadines (Caribbean)
Sudan (Africa)
Suriname (S.America)
Svalbard (Europe)
Swaziland (Africa)
Sweden (Europe)
Switzerland (Europe)
Syria (Asia)
Taiwan (Asia)
Tajikistan (Asia)
Tanzania (Africa)
Tennessee (USA)
Texas (USA)
Thailand (Asia)
Timor - East Timor (Asia)
Togo (Africa)
Tonga (Oceania)
Trinidad and Tobago (Caribbean)
Turkey (Asia/Europe)
Turkmenistan (Asia)
Tunisia (Africa)
Turks and Caicos Islands (Caribbean)
Uganda (Africa)
Ukraine (Europe)
United Arab Emirates (Asia)
United Kingdom (Europe)
United States
Uruguay (S.America)
Utah (USA)
Uzbekistan (Asia)
Vanuatu (Oceania)
Venezuela (S.America)
Vermont (USA)
Vietnam (Asia)
Virginia (USA)
Virgin Is. - British Virgin Islands (Caribbean)
Virgin Is. - United States Virgin Islands (Caribbean)
Wales (Europe)
Washington (USA)
West Virginia (USA)
Wisconsin (USA)
Wyoming (USA)
Yemen (Asia)
Zambia (Africa)
Zimbabwe (Africa)