Heure à Tortona
02:19:14
Lever du soleil: 07:49:39 
Coucher de soleil: 16:43:2209:19:14
04:19:14
22:19:14
06:49:14
19:19:14
09:19:14
06:19:14
09:19:14
09:19:14
06:49:14
04:19:14
09:19:14
07:19:14
10:19:14
22:19:14
Décalage horaire entre Tortona et les grandes villes
+7
+7
+7
+7
+7
+7
+7
+7
+7
+7
+7
+7
+7
+7
+7
+7
+7
+7
+7
+7
+7
+7
+7
+7
+7
+7
+7
+7
+7
+7
+7
+7
+7
+7
+7
+7
+7
+7
+7
+7
+6
+6
+6
+5.5
+5
+5
+5
+5
+4.5
+4.5
+4.5
+4.5
+4.5
+4.5
+4.5
+4.5
+4.5
+4.5
+4
+4
+3.5
+3
+2.5
+2
+2
+2
+2
+2
+2
+2
+1
+1
+1
+1
+0
+0
+0
+0
+0
+0
+0
-1
-1
-4
-4
-4
-4
-5
-6
-6
-6
-7
-9