A
已访问地点：94
联合国会员国：22 / 193 (11%)
联合国+（国家和地区）：22 / 256 (9%)
最北端：Berlin 
(52° 31′ N, 13° 23′ E)
(52° 31′ N, 13° 23′ E)最西端：San Francisco 
(37° 46′ N, 122° 25′ W)
(37° 46′ N, 122° 25′ W)最东端：Phra Nakhon Si Ayutthaya 
(14° 21′ N, 100° 33′ E)
(14° 21′ N, 100° 33′ E)最南端：Phuket (7° 53′ N, 98° 23′ E)
(7° 53′ N, 98° 23′ E)加入时间：去年