已访问地点:297
联合国会员国:29 / 193 (15%)
联合国+(国家和地区):33 / 256 (13%)
TCC 国家和地区名单:
34 / 330 (10%) 最北端:
Copenhagen 
(55° 41′ N, 12° 34′ E)
最西端:
New Orleans 
(29° 58′ N, 90° 4′ W)
最东端:
Suvarnabhumi Airport 
(13° 40′ N, 100° 44′ E)
最南端:
Suvarnabhumi Airport 
(13° 40′ N, 100° 44′ E)
Very rare: Cyprus: British Sovereign Base Areas of Akrotiri & Dhekelia
加入时间:去年