Ora a Gretna
20:34:27
Alba: 07:01:42 
Tramonto: 18:30:2909:34:27
04:34:27
22:34:27
07:04:27
19:34:27
09:34:27
06:34:27
09:34:27
09:34:27
07:04:27
04:34:27
09:34:27
07:34:27
10:34:27
22:34:27
Differenza oraria tra Gretna e le principali città
+7
+7
+7
+7
+6
+6
+6
+6
+6
+6
+5
+2
+2
+2
+2
+1
+1
+0
+0
-1
-2