Ora a Birsk
07:45:51
Alba: 09:45:23 
Tramonto: 16:55:2110:45:51
05:45:51
23:45:51
08:15:51
20:45:51
10:45:51
07:45:51
10:45:51
10:45:51
08:15:51
05:45:51
10:45:51
08:45:51
11:45:51
23:45:51
Differenza oraria tra Birsk e le principali città
+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
-4
-5
-5
-8
-8
-8
-8
-9
-10
-10
-10
-11