Ώρα Ostrów Mazowiecka
22:19:22
Ανατολή ηλίου: 07:30:08 
Η δυση του ηλιου: 15:17:4405:19:22
00:19:22
18:19:22
02:49:22
15:19:22
05:19:22
02:19:22
05:19:22
05:19:22
02:49:22
00:19:22
05:19:22
03:19:22
06:19:22
18:19:22
Διαφορά ώρας μεταξύ Ostrów Mazowiecka 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
+0
-1
-1
-4
-4
-4
-4
-5
-6
-6
-6
-7
-9