Porto 시간
16:08:46
해돋이: 07:59:00 
일몰: 17:13:1200:08:46
19:08:46
13:08:46
21:38:46
10:08:46
00:08:46
21:08:46
00:08:46
00:08:46
21:38:46
19:08:46
00:08:46
22:08:46
01:08:46
13:08:46
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