Ώρα Rotterdam
19:17:23
Ανατολή ηλίου: 07:31:40 
Η δυση του ηλιου: 18:17:5102:17:23
21:17:23
15:17:23
23:47:23
12:17:23
02:17:23
23:17:23
02:17:23
02:17:23
23:47:23
21:17:23
02:17:23
00:17:23
03:17:23
15:17:23
Διαφορά ώρας μεταξύ Rotterdam και μεγάλων πόλεων
+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