Czas Ganghwa-gun
04:56:58
Wschód słońca: 05:51:31 
Zachód słońca: 19:24:4103:56:58
22:56:58
16:56:58
01:26:58
13:56:58
03:56:58
00:56:58
03:56:58
03:56:58
01:26:58
22:56:58
03:56:58
01:56:58
04:56:58
16:56:58
Różnica czasu między Ganghwa-gun a większymi miastami
04:56:58
-13
15:56:58
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