Čas Ridderkerk
07:49:55
Svítání: 08:10:07 
Západ slunce: 18:43:3913:49:55
08:49:55
02:49:55
11:19:55
23:49:55
13:49:55
10:49:55
13:49:55
13:49:55
11:19:55
08:49:55
13:49:55
11:49:55
14:49:55
02:49:55
Časový rozdíl mezi Ridderkerk a velkými městy
+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