Heure à Hoeryŏng
04:47:44
Lever du soleil: 07:46:15 
Coucher de soleil: 17:16:2103:47:44
22:47:44
16:47:44
01:17:44
13:47:44
03:47:44
00:47:44
03:47:44
03:47:44
01:17:44
22:47:44
03:47:44
01:47:44
04:47:44
16:47:44
Décalage horaire entre Hoeryŏng 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