Viana do Casteloの時間
10:00:15
日の出: 07:47:55 
日没: 17:49:3818:00:15
13:00:15
07:00:15
15:30:15
04:00:15
18:00:15
15:00:15
18:00:15
18:00:15
15:30:15
13:00:15
18:00:15
16:00:15
19:00:15
07:00:15
Viana do Casteloと主要都市の時差
10:00:15
-5
05:00:15
+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