Sejongの時間
18:33:23
日の出: 05:34:56 
日没: 19:20:3017:33:23
12:33:23
06:33:23
15:03:23
03:33:23
17:33:23
14:33:23
17:33:23
17:33:23
15:03:23
12:33:23
17:33:23
15:33:23
18:33:23
06:33:23
Sejongと主要都市の時差
+1
+1
+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
-6
-6
-7
-7
-7
-7
-8
-8
-8
-8
-8
-8
-9
-12
-12
-12