訪問した場所: 13
国連加盟国: 1 / 193 (1%)
国連+(国と地域): 1 / 256 (0%)
最北端: Talkeetna (62° 19′ N, 150° 6′ W)
(62° 19′ N, 150° 6′ W)最西端: Talkeetna (62° 19′ N, 150° 6′ W)
(62° 19′ N, 150° 6′ W)最東端: Sayreville (40° 27′ N, 74° 21′ W)
(40° 27′ N, 74° 21′ W)最南端: Charleston (32° 47′ N, 79° 56′ W)
(32° 47′ N, 79° 56′ W)登録日: 昨年