Heure à Héliopolis
11:19:02
Lever du soleil: 07:00:32 
Coucher de soleil: 18:24:3118:19:02
13:19:02
07:19:02
15:49:02
04:19:02
18:19:02
15:19:02
18:19:02
18:19:02
15:49:02
13:19:02
18:19:02
16:19:02
19:19:02
07:19:02
Décalage horaire entre Héliopolis 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
+1
+1
+1
+1
+0
+0
+0
+0
+0
+0
-1
-1
-1
-4
-4
-4
-4
-5
-6
-6
-6
-7
-9