Sejongの時間
05:08:15
日の出: 07:42:03 
日没: 17:38:0904:08:15
23:08:15
17:08:15
01:38:15
14:08:15
04:08:15
01:08:15
04:08:15
04:08:15
01:38:15
23:08:15
04:08:15
02:08:15
05:08:15
17:08:15
Sejong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