Heure à Hyesan
00:00:14
Lever du soleil: 07:42:35 
Coucher de soleil: 17:37:4123:00:14
18:00:14
12:00:14
20:30:14
09:00:14
23:00:14
20:00:14
23:00:14
23:00:14
20:30:14
18:00:14
23:00:14
21:00:14
00:00:14
12:00:14
Décalage horaire entre Hyesan 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