Heure à Hoeryŏng
04:19:45
Lever du soleil: 07:46:15 
Coucher de soleil: 17:16:2103:19:45
22:19:45
16:19:45
00:49:45
13:19:45
03:19:45
00:19:45
03:19:45
03:19:45
00:49:45
22:19:45
03:19:45
01:19:45
04:19:45
16:19:45
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