Ώρα Santarém
19:31:03
Ανατολή ηλίου: 07:52:06 
Η δυση του ηλιου: 17:36:5303:31:03
22:31:03
16:31:03
01:01:03
13:31:03
03:31:03
00:31:03
03:31:03
03:31:03
01:01:03
22:31:03
03:31:03
01:31:03
04:31:03
16:31:03
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