Ridderkerkの時間
18:00:41
日の出: 08:08:39 
日没: 16:45:2901:00:41
20:00:41
14:00:41
22:30:41
11:00:41
01:00:41
22:00:41
01:00:41
01:00:41
22:30:41
20:00:41
01:00:41
23:00:41
02:00:41
14:00:41
Ridderkerkと主要都市の時差
18:00:41
-6
12:00:41
+7
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-9