Pilot Elia Lombardo has visited (landed in) a total of 69 countries but have 171 countries yet to explore.
Afghanistan
Albania
Algeria
American Samoa
Angola
Antarctica
Antigua and Barbuda
Armenia
Aruba
Bahamas, The
Bahrain
Bangladesh
Belarus
Belgium
Belize
Benin
Bermuda
Bhutan
Botswana
British Indian Ocean Territory
British Virgin Islands
Brunei
Bulgaria
Burkina Faso
Burundi
Cambodia
Cameroon
Cayman Islands
Central African Republic
Chad
Christmas Island
Cocos (Keeling) Islands
Comoros
Congo
Cook Islands
Costa Rica
Denmark
Djibouti
Dominica
Ecuador
Egypt
El Salvador
Equatorial Guinea
Eritrea
Estonia
Eswatini
Ethiopia
Falkland Islands
Faroe Islands
Fiji
Finland
French Guiana
Gabon
Gibraltar
Greenland
Guadeloupe
Guatemala
Guernsey
Guinea
Guinea-Bissau
Haiti
Iran
Iraq
Isle Of Man
Israel
Jamaica
Jersey
Johnston Atoll
Jordan
Kiribati
Laos
Latvia
Lebanon
Lesotho
Liberia
Libya
Libyan Arab Jamahiriya
Lithuania
Maldives
Mali
Marshall Islands
Martinique
Mauritania
Mauritius
Mayotte
Micronesia
Midway Islands
Moldova
Monaco
Mongolia
Montenegro
Montserrat
Morocco
Mozambique
Myanmar
Namibia
Nauru
Nepal
New Caledonia
Nicaragua
Niger
Nigeria
Niue
Norfolk Island
North Korea
North Macedonia
Northern Mariana Islands
Pakistan
Palestine
Papua New Guinea
Philippines
Poland
Puerto Rico
Reunion
Russia
Rwanda
Saint Helena
Saint Kitts and Nevis
Saint Lucia
Saint Pierre and Miquelon
Saint Vincent and The Grenadines
Sao Tome and Principe
Serbia
Sierra Leone
Singapore
Slovakia
Solomon Islands
Somalia
South Africa
South Sudan
Sri Lanka
Sudan
Suriname
Syria
Tajikistan
Tanzania
Thailand
Timor Leste
Timor-Leste
Togo
Tonga
Trinidad and Tobago
Turkmenistan
Turks and Caicos Islands
Tuvalu
Uganda
Ukraine
Uzbekistan
Vanuatu
Virgin Islands, U.S.
Wake Island
Wallis and Futuna
Western Sahara
Yemen
Zambia
Zimbabwe