Ώρα Santarém
15:02:23
Ανατολή ηλίου: 07:51:40 
Η δυση του ηλιου: 17:37:5823:02:23
18:02:23
12:02:23
20:32:23
09:02:23
23:02:23
20:02:23
23:02:23
23:02:23
20:32:23
18:02:23
23:02:23
21:02:23
00:02:23
12:02:23
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