Ώρα Santarém
21:02:30
Ανατολή ηλίου: 07:52:06 
Η δυση του ηλιου: 17:36:5305:02:30
00:02:30
18:02:30
02:32:30
15:02:30
05:02:30
02:02:30
05:02:30
05:02:30
02:32:30
00:02:30
05:02:30
03:02:30
06:02:30
18:02:30
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