Pilot Miguel Silva has visited (landed in) a total of 102 countries but have 138 countries yet to explore.
Afghanistan
Anguilla
Antarctica
Armenia
Bahamas, The
Bangladesh
Barbados
Bosnia and Herzegovina
Botswana
British Indian Ocean Territory
British Virgin Islands
Brunei
Burkina Faso
Burundi
Cambodia
Cameroon
Central African Republic
Chad
Christmas Island
Cocos (Keeling) Islands
Comoros
Congo
Cook Islands
Czech Republic
Djibouti
Dominica
Eritrea
Estonia
Eswatini
Ethiopia
Falkland Islands
Faroe Islands
Finland
Gabon
Gambia
Georgia
Greenland
Guinea
Guinea-Bissau
Guyana
Haiti
Honduras
Iceland
Iran
Iraq
Isle Of Man
Israel
Jersey
Johnston Atoll
Jordan
Kazakhstan
Kiribati
Korea
Kosovo
Kuwait
Kyrgyzstan
Laos
Latvia
Lebanon
Lesotho
Liberia
Lithuania
Madagascar
Malawi
Malaysia
Mali
Martinique
Mauritania
Mauritius
Mayotte
Micronesia
Midway Islands
Moldova
Monaco
Mongolia
Montenegro
Montserrat
Morocco
Myanmar
Namibia
Nauru
Nepal
New Caledonia
Nicaragua
Niger
Nigeria
Niue
Norfolk Island
North Korea
North Macedonia
Northern Mariana Islands
Palestine
Papua New Guinea
Paraguay
Philippines
Reunion
Rwanda
Saint Helena
Saint Kitts and Nevis
Saint Pierre and Miquelon
Saint Vincent and The Grenadines
Samoa
Serbia
Seychelles
Sierra Leone
Slovenia
Somalia
South Korea
Suriname
Taiwan
Tajikistan
Tanzania
Timor Leste
Timor-Leste
Togo
Tonga
Trinidad and Tobago
Turkmenistan
Tuvalu
Uganda
Uzbekistan
Vanuatu
Vietnam
Virgin Islands, U.S.
Wake Island
Wallis and Futuna