Pilot John McClane has visited (landed in) a total of 54 countries but have 185 countries yet to explore.

Albania

Algeria

American Samoa

Angola

Antarctica

Austria

Bahamas, The

Bahrain

Bangladesh

Barbados

Belarus

Bolivia

Bosnia and Herzegovina

Botswana

Brazil

British Indian Ocean Territory

Brunei

Bulgaria

Burkina Faso

Burundi

Cambodia

Cameroon

Cape Verde

Cayman Islands

Central African Republic

Chad

Chile

Christmas Island

Cocos (Keeling) Islands

Colombia

Comoros

Congo

Congo (DRC)

Cook Islands

Costa Rica

Cote D'Ivoire

Croatia

Cyprus

Czech Republic

Djibouti

Ecuador

Egypt

El Salvador

Equatorial Guinea

Eritrea

Estonia

Eswatini

Ethiopia

Falkland Islands

Fiji

French Polynesia

Gabon

Greenland

Guinea

Guinea-Bissau

Guyana

Honduras

Hungary

Indonesia

Isle Of Man

Jamaica

Jersey

Johnston Atoll

Jordan

Kazakhstan

Kenya

Kiribati

Korea

Kosovo

Kuwait

Kyrgyzstan

Laos

Latvia

Lebanon

Lesotho

Liberia

Libya

Lithuania

Luxembourg

Macau

Madagascar

Malawi

Malaysia

Maldives

Mali

Marshall Islands

Mauritania

Mauritius

Mayotte

Mexico

Micronesia

Midway Islands

Moldova

Mongolia

Montenegro

Morocco

Mozambique

Myanmar

Namibia

Nauru

Nepal

Netherlands

Netherlands Antilles

New Caledonia

Nicaragua

Niger

Nigeria

Niue

Norfolk Island

North Korea

North Macedonia

Northern Mariana Islands

Oman

Pakistan

Palau

Palestine

Panama

Papua New Guinea

Paraguay

Peru

Philippines

Poland

Qatar

Reunion

Romania

Russia

Rwanda

Saint Helena

Samoa

Sao Tome and Principe

Saudi Arabia

Senegal

Serbia

Seychelles

Sierra Leone

Slovakia

Slovenia

Solomon Islands

Somalia

South Africa

South Korea

South Sudan

Sri Lanka

Sudan

Suriname

Sweden

Switzerland

Syria

Taiwan

Tajikistan

Tanzania

Thailand

Timor Leste

Timor-Leste

Togo

Tonga

Tunisia

Turkmenistan

Turks and Caicos Islands

Tuvalu

Uganda

Ukraine

Uruguay

Uzbekistan

Vanuatu

Venezuela

Vietnam

Wake Island

Wallis and Futuna

Western Sahara