Czas Sunch’ŏn
11:08:53
Wschód słońca: 07:36:39 
Zachód słońca: 18:04:0810:08:53
05:08:53
23:08:53
07:38:53
20:08:53
10:08:53
07:08:53
10:08:53
10:08:53
07:38:53
05:08:53
10:08:53
08:08:53
11:08:53
23:08:53
Różnica czasu między Sunch’ŏn 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