Porto 시간
07:03:07
해돋이: 07:59:14 
일몰: 17:13:5615:03:07
10:03:07
04:03:07
12:33:07
01:03:07
15:03:07
12:03:07
15:03:07
15:03:07
12:33:07
10:03:07
15:03:07
13:03:07
16:03:07
04:03:07
Porto와 주요 도시 간의 시차
+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