Heure à Hyesan
15:00:57
Lever du soleil: 05:12:08 
Coucher de soleil: 19:35:1114:00:57
09:00:57
03:00:57
11:30:57
00:00:57
14:00:57
11:00:57
14:00:57
14:00:57
11:30:57
09:00:57
14:00:57
12:00:57
15:00:57
03:00:57
Décalage horaire entre Hyesan et les grandes villes
15:00:57
-13
02:00:57
+1
+1
+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
-6
-6
-7
-7
-7
-7
-8
-8
-8
-8
-8
-8
-9
-12
-12
-12