Koch'ang 시간
15:41:08
해돋이: 07:36:55 
일몰: 17:54:2214:41:08
09:41:08
03:41:08
12:11:08
00:41:08
14:41:08
11:41:08
14:41:08
14:41:08
12:11:08
09:41:08
14:41:08
12:41:08
15:41:08
03:41:08
Koch'ang와 주요 도시 간의 시차
+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