B
已访问地点：1136
联合国会员国：3 / 193 (2%)
联合国+（国家和地区）：3 / 256 (1%)
最北端：McKinley National Park Airport (63° 43′ N, 148° 54′ W)
(63° 43′ N, 148° 54′ W)最西端：Anchor Point (59° 46′ N, 151° 50′ W)
(59° 46′ N, 151° 50′ W)最东端：East Islip (40° 43′ N, 73° 11′ W)
(40° 43′ N, 73° 11′ W)最南端：Manuel Antonio 
(9° 23′ N, 84° 8′ W)
(9° 23′ N, 84° 8′ W)加入时间：去年