訪問した場所: 41
国連加盟国: 1 / 193 (1%)
国連+(国と地域): 1 / 256 (0%)
最北端: Chicago (41° 52′ N, 87° 37′ W)
(41° 52′ N, 87° 37′ W)最西端: Leadville (39° 15′ N, 106° 17′ W)
(39° 15′ N, 106° 17′ W)最東端: Village of Lindenhurst (40° 41′ N, 73° 22′ W)
(40° 41′ N, 73° 22′ W)最南端: Little Rock (34° 44′ N, 92° 17′ W)
(34° 44′ N, 92° 17′ W)登録日: 昨年