Idő Porto
12:58:31
Napkelte: 07:49:40 
Napnyugta: 17:44:4020:58:31
15:58:31
09:58:31
18:28:31
06:58:31
20:58:31
17:58:31
20:58:31
20:58:31
18:28:31
15:58:31
20:58:31
18:58:31
21:58:31
09:58:31
Időeltolódás Porto és a nagyobb városok között
+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