已访问地点：26
联合国会员国：7 / 193 (4%)
联合国+（国家和地区）：7 / 256 (3%)
最北端：Groningen 
(53° 13′ N, 6° 34′ E)
(53° 13′ N, 6° 34′ E)最西端：Hasbrouck Heights 
(40° 51′ N, 74° 4′ W)
(40° 51′ N, 74° 4′ W)最东端：Meppen 
(52° 41′ N, 7° 17′ E)
(52° 41′ N, 7° 17′ E)最南端：New York (40° 42′ N, 74° 0′ W)
(40° 42′ N, 74° 0′ W)加入时间：3年前