S
已访问地点：55
联合国会员国：21 / 193 (11%)
联合国+（国家和地区）：28 / 256 (11%)
最北端：Akureyri 
(65° 41′ N, 18° 6′ W)
(65° 41′ N, 18° 6′ W)最西端：San Francisco 
(37° 46′ N, 122° 25′ W)
(37° 46′ N, 122° 25′ W)最东端：Dover 
(51° 12′ N, 1° 18′ E)
(51° 12′ N, 1° 18′ E)最南端：Colón 
(9° 21′ N, 79° 53′ W)
(9° 21′ N, 79° 53′ W)加入时间：去年