Heure à Gerrards Cross
10:17:49
Lever du soleil: 07:32:01 
Coucher de soleil: 18:02:3717:17:49
12:17:49
06:17:49
14:47:49
03:17:49
17:17:49
14:17:49
17:17:49
17:17:49
14:47:49
12:17:49
17:17:49
15:17:49
18:17:49
06:17:49
Décalage horaire entre Gerrards Cross 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
+2
+2
+1
+1
+1
+1
+0
+0
+0
+0
+0
+0
-1
-4
-4
-4
-4
-5
-5
-6
-6
-7
-8