Icheon-siの時間
06:04:30
日の出: 07:42:49 
日没: 17:36:5305:04:30
00:04:30
18:04:30
02:34:30
15:04:30
05:04:30
02:04:30
05:04:30
05:04:30
02:34:30
00:04:30
05:04:30
03:04:30
06:04:30
18:04:30
Icheon-siと主要都市の時差
+2
+2
+0
+0
+0
+0
+0
-1
-1
-1
-1
-1
-1
-1
-1
-1
-1
-1
-1
-1
-1
-1
-1
-1
-1
-1
-1
-1
-1
-1
-1
-1
-1
-1
-1
-1
-1
-1
-1
-1
-1
-1
-1
-1
-1
-1
-1
-2
-2
-2
-3
-3
-3
-3
-4
-4
-5
-6
-6
-6
-6
-6
-6
-6
-7
-7
-7
-7
-8
-8
-8
-8
-8
-8
-8
-9
-9
-12
-12
-12
-12