Ora a Guyancourt
21:31:36
Alba: 07:08:19 
Tramonto: 18:53:5104:31:36
23:31:36
17:31:36
02:01:36
14:31:36
04:31:36
01:31:36
04:31:36
04:31:36
02:01:36
23:31:36
04:31:36
02:31:36
05:31:36
17:31:36
Differenza oraria tra Guyancourt e le principali città
21:31:36
-5
16:31:36
+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
-1
-1
-1
-4
-4
-4
-4
-5
-5
-6
-6
-7
-8