Icheon-siの時間
13:37:10
日の出: 07:42:49 
日没: 17:36:5312:37:10
07:37:10
01:37:10
10:07:10
22:37:10
12:37:10
09:37:10
12:37:10
12:37:10
10:07:10
07:37:10
12:37:10
10:37:10
13:37:10
01:37:10
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