訪問した場所: 25
国連加盟国: 3 / 193 (2%)
国連+(国と地域): 3 / 256 (1%)
最北端: Niagara Falls 
(43° 6′ N, 79° 3′ W)
(43° 6′ N, 79° 3′ W)最西端: San Francisco (37° 46′ N, 122° 25′ W)
(37° 46′ N, 122° 25′ W)最東端: Boston (42° 21′ N, 71° 3′ W)
(42° 21′ N, 71° 3′ W)最南端: Cancún 
(21° 9′ N, 86° 51′ W)
(21° 9′ N, 86° 51′ W)登録日: 2 年前