Czas Koch'ang
01:05:26
Wschód słońca: 07:06:57 
Zachód słońca: 18:25:1500:05:26
19:05:26
13:05:26
21:35:26
10:05:26
00:05:26
21:05:26
00:05:26
00:05:26
21:35:26
19:05:26
00:05:26
22:05:26
01:05:26
13:05:26
Różnica czasu między Koch'ang 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
-9
-9
-9
-12
-12
-12
-12