Heure à Hoeryŏng
17:17:34
Lever du soleil: 07:46:48 
Coucher de soleil: 17:15:0916:17:34
11:17:34
05:17:34
13:47:34
02:17:34
16:17:34
13:17:34
16:17:34
16:17:34
13:47:34
11:17:34
16:17:34
14:17:34
17:17:34
05:17:34
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