Heunghae時間
07:49:15
日出: 07:20:10 
日落: 17:52:5606:49:15
01:49:15
19:49:15
04:19:15
16:49:15
06:49:15
03:49:15
06:49:15
06:49:15
04:19:15
01:49:15
06:49:15
04:49:15
07:49:15
19:49:15
Heunghae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