Czas Hyesan
02:32:50
Wschód słońca: 07:26:22 
Zachód słońca: 17:56:3501:32:50
20:32:50
14:32:50
23:02:50
11:32:50
01:32:50
22:32:50
01:32:50
01:32:50
23:02:50
20:32:50
01:32:50
23:32:50
02:32:50
14:32:50
Różnica czasu między Hyesan a większymi miastami
+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