已访问地点：49
联合国会员国：2 / 193 (1%)
联合国+（国家和地区）：2 / 256 (1%)
最北端：Chicago Midway International Airport (41° 47′ N, 87° 45′ W)
(41° 47′ N, 87° 45′ W)最西端：Las Vegas (36° 10′ N, 115° 8′ W)
(36° 10′ N, 115° 8′ W)最东端：Virginia Beach (36° 51′ N, 75° 58′ W)
(36° 51′ N, 75° 58′ W)最南端：Nassau 
(25° 4′ N, 77° 20′ W)
(25° 4′ N, 77° 20′ W)加入时间：3年前