Ora a Grottaferrata
05:56:51
Alba: 07:34:59 
Tramonto: 16:43:5712:56:51
07:56:51
01:56:51
10:26:51
22:56:51
12:56:51
09:56:51
12:56:51
12:56:51
10:26:51
07:56:51
12:56:51
10:56:51
13:56:51
01:56:51
Differenza oraria tra Grottaferrata e le principali città
+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