Pilot Robert Jankovics has visited (landed in) a total of 78 countries but have 161 countries yet to explore.

Afghanistan

Albania

American Samoa

Anguilla

Antarctica

Antigua and Barbuda

Aruba

Bahamas, The

Bangladesh

Barbados

Belize

Benin

Bermuda

Bhutan

Bosnia and Herzegovina

Botswana

British Indian Ocean Territory

British Virgin Islands

Brunei

Bulgaria

Burkina Faso

Burundi

Cambodia

Cameroon

Cayman Islands

Central African Republic

Chad

Cocos (Keeling) Islands

Comoros

Congo

Congo (DRC)

Cook Islands

Costa Rica

Cote D'Ivoire

Cuba

Cyprus

Denmark

Djibouti

Dominica

Dominican Republic

El Salvador

Equatorial Guinea

Falkland Islands

Faroe Islands

Fiji

French Guiana

French Polynesia

Gabon

Gibraltar

Greenland

Grenada

Guadeloupe

Guam

Guatemala

Guernsey

Guinea

Guinea-Bissau

Guyana

Haiti

Honduras

Iceland

Iraq

Isle Of Man

Jamaica

Jersey

Johnston Atoll

Liberia

Libya

Lithuania

Luxembourg

Madagascar

Malawi

Maldives

Mali

Malta

Marshall Islands

Martinique

Mauritania

Mayotte

Micronesia

Midway Islands

Moldova

Monaco

Mongolia

Montenegro

Montserrat

Morocco

Mozambique

Myanmar

Netherlands Antilles

New Caledonia

New Zealand

Nicaragua

Niger

Niue

Norfolk Island

North Korea

North Macedonia

Northern Mariana Islands

Norway

Panama

Reunion

Rwanda

Saint Helena

Saint Kitts and Nevis

Saint Lucia

Saint Pierre and Miquelon

Saint Vincent and The Grenadines

Samoa

Sao Tome and Principe

Serbia

Seychelles

Solomon Islands

Somalia

Sri Lanka

Suriname

Syria

Taiwan

Tajikistan

Tanzania

Timor Leste

Timor-Leste

Togo

Tonga

Trinidad and Tobago

Turkmenistan

Turks and Caicos Islands

Tuvalu

Uganda

Uruguay

Uzbekistan

Vanuatu

Venezuela

Virgin Islands, U.S.

Wake Island

Wallis and Futuna

Western Sahara