Ora a Koch'ang
12:30:13
Alba: 07:42:07 
Tramonto: 17:41:2311:30:13
06:30:13
00:30:13
09:00:13
21:30:13
11:30:13
08:30:13
11:30:13
11:30:13
09:00:13
06:30:13
11:30:13
09:30:13
12:30:13
00:30:13
Differenza oraria tra Koch'ang e le principali città
+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