Heure à Hoeryŏng
06:31:34
Lever du soleil: 06:56:46 
Coucher de soleil: 18:10:0005:31:34
00:31:34
18:31:34
03:01:34
15:31:34
05:31:34
02:31:34
05:31:34
05:31:34
03:01:34
00:31:34
05:31:34
03:31:34
06:31:34
18:31:34
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
-9
-9
-9
-12
-12
-12
-12