Bireun時間
22:30:48
日出: 06:42:44 
日落: 18:45:4623:30:48
18:30:48
12:30:48
21:00:48
09:30:48
23:30:48
20:30:48
23:30:48
23:30:48
21:00:48
18:30:48
23:30:48
21:30:48
00:30:48
12:30:48
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
-7
-7
-7
-10
-10
-10
-10
-11
-12
-12
-12