C
訪問した場所: 170
国連加盟国: 17 / 193 (9%)
国連+(国と地域): 17 / 256 (7%)
最北端: Reykjavik 
(64° 8′ N, 21° 56′ W)
(64° 8′ N, 21° 56′ W)最西端: San Francisco 
(37° 46′ N, 122° 25′ W)
(37° 46′ N, 122° 25′ W)最東端: Agios Nikolaos 
(35° 11′ N, 25° 43′ E)
(35° 11′ N, 25° 43′ E)最南端: Key West (24° 33′ N, 81° 46′ W)
(24° 33′ N, 81° 46′ W)登録日: 昨年