Pilot Ernesto has visited (landed in) a total of 63 countries but have 176 countries yet to explore.

Afghanistan

Algeria

American Samoa

Angola

Anguilla

Antarctica

Antigua and Barbuda

Armenia

Aruba

Azerbaijan

Bahamas, The

Bahrain

Barbados

Belarus

Bolivia

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

Chile

China

Christmas Island

Cocos (Keeling) Islands

Comoros

Congo

Congo (DRC)

Cook Islands

Costa Rica

Cote D'Ivoire

Cyprus

Djibouti

Dominica

Dominican Republic

Ecuador

Egypt

El Salvador

Equatorial Guinea

Eritrea

Eswatini

Ethiopia

Falkland Islands

Faroe Islands

Fiji

French Guiana

French Polynesia

Gabon

Grenada

Guadeloupe

Guam

Guatemala

Guernsey

Guinea

Guinea-Bissau

Guyana

Haiti

Hong Kong

Indonesia

Iraq

Isle Of Man

Israel

Jamaica

Japan

Jersey

Johnston Atoll

Kazakhstan

Kenya

Kiribati

Korea

Kosovo

Kuwait

Kyrgyzstan

Lesotho

Liberia

Libya

Maldives

Mali

Marshall Islands

Martinique

Mauritania

Mauritius

Mayotte

Micronesia

Midway Islands

Monaco

Mongolia

Montenegro

Montserrat

Morocco

Mozambique

Myanmar

Namibia

Nauru

Netherlands Antilles

New Caledonia

New Zealand

Nicaragua

Niger

Nigeria

Niue

Norfolk Island

North Korea

Northern Mariana Islands

Papua New Guinea

Paraguay

Peru

Philippines

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

Seychelles

Sierra Leone

Singapore

Slovenia

Solomon Islands

Somalia

South Korea

South Sudan

Sri Lanka

Sudan

Suriname

Syria

Taiwan

Tajikistan

Tanzania

Timor Leste

Timor-Leste

Togo

Tonga

Trinidad and Tobago

Turkmenistan

Turks and Caicos Islands

Tuvalu

Uganda

Uruguay

Uzbekistan

Vanuatu

Vietnam

Virgin Islands, U.S.

Wake Island

Wallis and Futuna

Western Sahara