Heure à Hoeryŏng
06:49:59
Lever du soleil: 07:43:41 
Coucher de soleil: 17:21:1605:49:59
00:49:59
18:49:59
03:19:59
15:49:59
05:49:59
02:49:59
05:49:59
05:49:59
03:19:59
00:49:59
05:49:59
03:49:59
06:49:59
18:49:59
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