已访问地点：136
联合国会员国：2 / 193 (1%)
联合国+（国家和地区）：2 / 256 (1%)
最北端：Eureka (48° 52′ N, 115° 3′ W)
(48° 52′ N, 115° 3′ W)最西端：Crescent City (41° 45′ N, 124° 11′ W)
(41° 45′ N, 124° 11′ W)最东端：Great Falls (39° 0′ N, 77° 16′ W)
(39° 0′ N, 77° 16′ W)最南端：Kissimmee (28° 17′ N, 81° 24′ W)
(28° 17′ N, 81° 24′ W)加入时间：3年前