Porto 시간
16:24:02
해돋이: 07:59:00 
일몰: 17:13:1200:24:02
19:24:02
13:24:02
21:54:02
10:24:02
00:24:02
21:24:02
00:24:02
00:24:02
21:54:02
19:24:02
00:24:02
22:24:02
01:24:02
13:24:02
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