Heure à Alphen aan den Rijn
18:47:56
Lever du soleil: 08:06:50 
Coucher de soleil: 18:47:2100:47:56
19:47:56
13:47:56
22:17:56
10:47:56
00:47:56
21:47:56
00:47:56
00:47:56
22:17:56
19:47:56
00:47:56
22:47:56
01:47:56
13:47:56
Décalage horaire entre Alphen aan den Rijn et les grandes villes
+7
+7
+7
+7
+7
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+5
+5
+5
+4.5
+4
+4
+4
+4
+3.5
+3.5
+3.5
+3.5
+3.5
+3.5
+3.5
+3.5
+3.5
+3.5
+3
+3
+2.5
+2
+1.5
+1
+1
+1
+1
+1
+1
+1
+1
+1
+0
+0
+0
+0
-1
-1
-1
-1
-1
-1
-2
-5
-5
-5
-5
-6
-6
-7
-7
-8
-9