Oliveira do Douro時間
11:48:57
日出: 07:51:08 
日落: 17:42:0919:48:57
14:48:57
08:48:57
17:18:57
05:48:57
19:48:57
16:48:57
19:48:57
19:48:57
17:18:57
14:48:57
19:48:57
17:48:57
20:48:57
08:48:57
Oliveira do Douro與主要城市的時差
+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