Heure à Kostroma
20:31:31
Lever du soleil: 08:50:22 
Coucher de soleil: 15:59:2901:31:31
20:31:31
14:31:31
23:01:31
11:31:31
01:31:31
22:31:31
01:31:31
01:31:31
23:01:31
20:31:31
01:31:31
23:31:31
02:31:31
14:31:31
Décalage horaire entre Kostroma et les grandes villes
+6
+6
+6
+6
+6
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+4
+4
+4
+3.5
+3
+3
+3
+3
+2.5
+2.5
+2.5
+2.5
+2.5
+2.5
+2.5
+2.5
+2.5
+2.5
+2
+2
+1.5
+1
+0.5
+0
+0
+0
+0
+0
+0
+0
-1
-1
-1
-1
-2
-2
-2
-2
-2
-2
-2
-3
-3
-6
-6
-6
-6
-7
-8
-8
-8
-9
-11