Sejong時間
02:45:38
日出: 07:13:11 
日落: 18:15:5501:45:38
20:45:38
14:45:38
23:15:38
11:45:38
01:45:38
22:45:38
01:45:38
01:45:38
23:15:38
20:45:38
01:45:38
23:45:38
02:45:38
14:45:38
Sejong與主要城市的時差
+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
-9
-9
-9
-12
-12
-12
-12