I
訪問した場所: 367
国連加盟国: 6 / 193 (3%)
国連+(国と地域): 6 / 256 (2%)
最北端: Anacortes (48° 30′ N, 122° 37′ W)
(48° 30′ N, 122° 37′ W)最西端: Pass Island (48° 24′ N, 122° 38′ W)
(48° 24′ N, 122° 38′ W)最東端: LaGuardia Airport (40° 46′ N, 73° 52′ W)
(40° 46′ N, 73° 52′ W)最南端: Roatán 
(16° 19′ N, 86° 32′ W)
(16° 19′ N, 86° 32′ W)登録日: 2 years ago