Pilot Tigershark 74 has visited (landed in) a total of 103 countries but have 137 countries yet to explore.
Albania
American Samoa
Angola
Anguilla
Antarctica
Aruba
Azerbaijan
Bangladesh
Barbados
Belize
Benin
Bolivia
Botswana
British Indian Ocean Territory
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
Djibouti
Dominican Republic
El Salvador
Equatorial Guinea
Falkland Islands
Faroe Islands
Fiji
French Guiana
Gabon
Gambia
Ghana
Grenada
Guinea
Guinea-Bissau
Guyana
Honduras
Iran
Iraq
Johnston Atoll
Kazakhstan
Kiribati
Kyrgyzstan
Liberia
Libya
Libyan Arab Jamahiriya
Marshall Islands
Martinique
Mauritania
Mauritius
Mayotte
Micronesia
Midway Islands
Moldova
Monaco
Mongolia
Montenegro
Montserrat
Morocco
Mozambique
Namibia
Nauru
Nicaragua
Niger
Nigeria
Niue
Norfolk Island
North Korea
North Macedonia
Northern Mariana Islands
Palestine
Paraguay
Peru
Reunion
Rwanda
Saint Helena
Saint Kitts and Nevis
Saint Pierre and Miquelon
Saint Vincent and The Grenadines
Samoa
Sao Tome and Principe
Senegal
Serbia
Seychelles
Sierra Leone
Singapore
Solomon Islands
Somalia
South Sudan
Sri Lanka
Sudan
Suriname
Syria
Tajikistan
Timor Leste
Timor-Leste
Togo
Tonga
Trinidad and Tobago
Turkmenistan
Turks and Caicos Islands
Tuvalu
Uruguay
Uzbekistan
Vanuatu
Venezuela
Wake Island
Wallis and Futuna
Western Sahara
Yemen
Zimbabwe