Ώρα Santarém
20:59:16
Ανατολή ηλίου: 07:51:12 
Η δυση του ηλιου: 17:39:0404:59:16
23:59:16
17:59:16
02:29:16
14:59:16
04:59:16
01:59:16
04:59:16
04:59:16
02:29:16
23:59:16
04:59:16
02:59:16
05:59:16
17:59:16
Διαφορά ώρας μεταξύ Santarém και μεγάλων πόλεων
+7
+7
+7
+6.5
+6
+6
+6
+6
+5.5
+5.5
+5.5
+5.5
+5.5
+5.5
+5.5
+5.5
+5.5
+5.5
+5
+5
+4.5
+4
+3.5
+3
+3
+3
+3
+3
+3
+3
+2
+2
+2
+2
+1
+1
+1
+1
+1
+1
+1
+0
+0
-3
-3
-3
-3
-4
-5
-5
-5
-6
-8