Porto vaqti
05:39:30
Quyosh chiqishi: 07:17:30 
Quyosh botishi: 18:17:5913:39:30
08:39:30
02:39:30
11:09:30
23:39:30
13:39:30
10:39:30
13:39:30
13:39:30
11:09:30
08:39:30
13:39:30
11:39:30
14:39:30
02:39:30
Porto va yirik shaharlar o'rtasidagi vaqt farqi
+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
+0
+0
+0
-3
-3
-3
-3
-4
-5
-5
-5
-6
-8