Heure à Koesan
15:53:27
Lever du soleil: 07:39:08 
Coucher de soleil: 17:39:4214:53:27
09:53:27
03:53:27
12:23:27
00:53:27
14:53:27
11:53:27
14:53:27
14:53:27
12:23:27
09:53:27
14:53:27
12:53:27
15:53:27
03:53:27
Décalage horaire entre Koesan et les grandes villes
+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