Pilot Wichakorn Kaewprasop has visited (landed in) a total of 66 countries but have 173 countries yet to explore.

Albania

Algeria

American Samoa

Angola

Anguilla

Antarctica

Antigua and Barbuda

Armenia

Azerbaijan

Bahamas, The

Barbados

Belarus

Bosnia and Herzegovina

Botswana

British Indian Ocean Territory

British Virgin Islands

Brunei

Bulgaria

Burkina Faso

Burundi

Cambodia

Cameroon

Cape Verde

Cayman Islands

Central African Republic

Chad

Christmas Island

Cocos (Keeling) Islands

Comoros

Congo

Congo (DRC)

Cook Islands

Costa Rica

Cote D'Ivoire

Cyprus

Czech Republic

Denmark

Djibouti

Dominica

Equatorial Guinea

Eritrea

Eswatini

Ethiopia

Falkland Islands

Faroe Islands

Fiji

French Guiana

French Polynesia

Gabon

Guadeloupe

Guam

Guatemala

Guernsey

Guinea

Guinea-Bissau

Guyana

Haiti

Honduras

Iraq

Isle Of Man

Israel

Jamaica

Jersey

Johnston Atoll

Kazakhstan

Kenya

Kiribati

Laos

Latvia

Lebanon

Lesotho

Mali

Malta

Marshall Islands

Martinique

Mauritania

Mauritius

Mayotte

Mexico

Micronesia

Midway Islands

Moldova

Monaco

Mongolia

Montenegro

Montserrat

Morocco

Morocco

Mozambique

Myanmar

Namibia

Nauru

Netherlands Antilles

New Caledonia

Nicaragua

Niger

Nigeria

Niue

Norfolk Island

North Korea

North Macedonia

Northern Mariana Islands

Panama

Papua New Guinea

Paraguay

Portugal

Puerto Rico

Rwanda

Saint Helena

Saint Kitts and Nevis

Saint Lucia

Saint Pierre and Miquelon

Saint Vincent and The Grenadines

Samoa

Sao Tome and Principe

Senegal

Serbia

Seychelles

Sierra Leone

Slovenia

Solomon Islands

Somalia

South Sudan

Sudan

Suriname

Syria

Tajikistan

Tanzania

Timor Leste

Timor-Leste

Togo

Tonga

Trinidad and Tobago

Tunisia

Turkey

Turkmenistan

Turks and Caicos Islands

Tuvalu

Uganda

Ukraine

Uzbekistan

Vanuatu

Virgin Islands, U.S.

Wake Island

Wallis and Futuna

Western Sahara