已访问地点：33
联合国会员国：6 / 193 (3%)
联合国+（国家和地区）：6 / 256 (2%)
最北端：Frankfurt 
(50° 6′ N, 8° 40′ E)
(50° 6′ N, 8° 40′ E)最西端：Los Angeles 
(34° 3′ N, 118° 14′ W)
(34° 3′ N, 118° 14′ W)最东端：Angren (41° 0′ N, 70° 3′ E)
(41° 0′ N, 70° 3′ E)最南端：Key West (24° 33′ N, 81° 46′ W)
(24° 33′ N, 81° 46′ W)加入时间：11个月前