Tonghae時間
20:26:02
日出: 07:37:26 
日落: 17:27:3219:26:02
14:26:02
08:26:02
16:56:02
05:26:02
19:26:02
16:26:02
19:26:02
19:26:02
16:56:02
14:26:02
19:26:02
17:26:02
20:26:02
08:26:02
Tonghae與主要城市的時差
+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