Bireun時間
04:51:31
日出: 06:49:12 
日落: 18:42:3105:51:31
00:51:31
18:51:31
03:21:31
15:51:31
05:51:31
02:51:31
05:51:31
05:51:31
03:21:31
00:51:31
05:51:31
03:51:31
06:51:31
18:51:31
Bireun與主要城市的時差
+4
+4
+2
+2
+2
+2
+2
+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
+0
+0
+0
-1
-1
-1
-1
-2
-2
-3
-4
-4
-4
-4
-4
-4
-4
-5
-5
-5
-5
-6
-6
-6
-6
-6
-6
-6
-7
-7
-10
-10
-10
-10
-11
-12
-12
-12