C
已访问地点：284
联合国会员国：36 / 193 (19%)
联合国+（国家和地区）：51 / 256 (20%)
最北端：Anchorage 
(61° 12′ N, 149° 53′ W)
(61° 12′ N, 149° 53′ W)最西端：Anchorage (61° 12′ N, 149° 53′ W)
(61° 12′ N, 149° 53′ W)最东端：Sydney 
(33° 52′ S, 151° 12′ E)
(33° 52′ S, 151° 12′ E)最南端：Sydney (33° 52′ S, 151° 12′ E)
(33° 52′ S, 151° 12′ E)加入时间：3年前