Porto 시간
17:32:19
해돋이: 06:25:06 
일몰: 20:36:5800:32:19
19:32:19
13:32:19
22:02:19
10:32:19
00:32:19
21:32:19
00:32:19
00:32:19
22:02:19
19:32:19
00:32:19
22:32:19
01:32:19
13:32:19
Porto와 주요 도시 간의 시차
17:32:19
-5
12:32:19
+7
+7
+7
+7
+7
+7
+7
+7
+7
+7
+7
+7
+7
+7
+7
+7
+7
+7
+7
+7
+7
+7
+7
+7
+7
+7
+7
+7
+7
+7
+7
+7
+7
+7
+7
+7
+7
+7
+7
+7
+6
+6
+6
+5.5
+5
+5
+5
+5
+4.5
+4.5
+4.5
+4.5
+4.5
+4.5
+4.5
+4.5
+4.5
+4.5
+4
+4
+3.5
+3
+2.5
+2
+2
+2
+2
+2
+2
+2
+2
+2
+1
+1
+1
+1
+0
+0
+0
+0
+0
+0
-1
-4
-4
-4
-5
-5
-5
-6
-6
-7
-8