Heure à Guidonia
11:33:53
Lever du soleil: 07:24:09 
Coucher de soleil: 18:24:4217:33:53
12:33:53
06:33:53
15:03:53
03:33:53
17:33:53
14:33:53
17:33:53
17:33:53
15:03:53
12:33:53
17:33:53
15:33:53
18:33:53
06:33:53
Décalage horaire entre Guidonia et les grandes villes
+7
+7
+7
+7
+7
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+5
+5
+5
+4.5
+4
+4
+4
+4
+3.5
+3.5
+3.5
+3.5
+3.5
+3.5
+3.5
+3.5
+3.5
+3.5
+3
+3
+2.5
+2
+1.5
+1
+1
+1
+1
+1
+1
+1
+1
+1
+0
+0
+0
+0
-1
-1
-1
-1
-1
-1
-2
-5
-5
-5
-5
-6
-6
-7
-7
-8
-9