W
已访问地点：166
联合国会员国：26 / 193 (13%)
联合国+（国家和地区）：27 / 256 (11%)
最北端：City of Edinburgh 
(55° 57′ N, 3° 11′ W)
(55° 57′ N, 3° 11′ W)最西端：Vargas Island (49° 10′ N, 125° 58′ W)
(49° 10′ N, 125° 58′ W)最东端：Vladivostok 
(43° 6′ N, 131° 53′ E)
(43° 6′ N, 131° 53′ E)最南端：El Calafate 
(50° 20′ S, 72° 16′ W)
(50° 20′ S, 72° 16′ W)加入时间：去年