D
訪問した場所: 191
国連加盟国: 20 / 193 (10%)
国連+(国と地域): 22 / 256 (9%)
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)最東端: Asahikawa (43° 46′ N, 142° 21′ E)
(43° 46′ N, 142° 21′ E)最南端: Phnom Penh 
(11° 34′ N, 104° 55′ E)
(11° 34′ N, 104° 55′ E)登録日: 昨年