Bireun時間
16:22:57
日出: 06:49:06 
日落: 18:42:1317:22:57
12:22:57
06:22:57
14:52:57
03:22:57
17:22:57
14:22:57
17:22:57
17:22:57
14:52:57
12:22:57
17:22:57
15:22:57
18:22:57
06:22:57
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