Birskの時間
06:30:17
日の出: 08:05:45 
日没: 18:54:1009:30:17
04:30:17
22:30:17
07:00:17
19:30:17
09:30:17
06:30:17
09:30:17
09:30:17
07:00:17
04:30:17
09:30:17
07:30:17
10:30:17
22:30:17
Birskと主要都市の時差
+6
+6
+4
+4
+4
+4
+4
+3
+3
+3
+3
+3
+3
+3
+3
+3
+3
+3
+3
+3
+3
+3
+3
+3
+3
+3
+3
+3
+3
+3
+3
+3
+3
+3
+3
+3
+3
+3
+3
+3
+3
+3
+3
+3
+3
+3
+3
+2
+2
+2
+1.5
+1
+1
+1
+1
+0.5
+0.5
+0.5
+0.5
+0.5
+0.5
+0.5
+0.5
+0.5
+0.5
+0
+0
-1
-2
-2
-2
-2
-2
-2
-2
-3
-3
-3
-3
-4
-4
-4
-4
-4
-4
-5
-5
-5
-8
-8
-8
-8
-9
-10
-10
-10
-11