Czas Oliveira do Douro
01:27:41
Wschód słońca: 07:59:06 
Zachód słońca: 17:23:4909:27:41
04:27:41
22:27:41
06:57:41
19:27:41
09:27:41
06:27:41
09:27:41
09:27:41
06:57:41
04:27:41
09:27:41
07:27:41
10:27:41
22:27:41
Różnica czasu między Oliveira do Douro a większymi miastami
+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