Porto 시간
11:46:52
해돋이: 07:59:00 
일몰: 17:13:1219:46:52
14:46:52
08:46:52
17:16:52
05:46:52
19:46:52
16:46:52
19:46:52
19:46:52
17:16:52
14:46:52
19:46:52
17:46:52
20:46:52
08:46:52
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