Czas Viana do Castelo
04:29:15
Wschód słońca: 07:53:31 
Zachód słońca: 17:41:4512:29:15
07:29:15
01:29:15
09:59:15
22:29:15
12:29:15
09:29:15
12:29:15
12:29:15
09:59:15
07:29:15
12:29:15
10:29:15
13:29:15
01:29:15
Różnica czasu między Viana do Castelo 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