Heure à Onsŏng
17:47:53
Lever du soleil: 04:57:03 
Coucher de soleil: 19:35:4316:47:53
11:47:53
05:47:53
14:17:53
02:47:53
16:47:53
13:47:53
16:47:53
16:47:53
14:17:53
11:47:53
16:47:53
14:47:53
17:47:53
05:47:53
Décalage horaire entre Onsŏng et les grandes villes
+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