Viana vaqti
02:59:20
Quyosh chiqishi: 06:00:00 
Quyosh botishi: 18:17:2813:59:20
08:59:20
02:59:20
11:29:20
23:59:20
13:59:20
10:59:20
13:59:20
13:59:20
11:29:20
08:59:20
13:59:20
11:59:20
14:59:20
02:59:20
Viana va yirik shaharlar o'rtasidagi vaqt farqi
+7
+6.5
+6
+6
+6
+6
+6
+6
+6
+5
+5
+5
+5
+4
+4
+4
+4
+4
+4
+4
+3
+3
+0
+0
+0
+0
-1
-2
-2
-2
-3
-5