Viana vaqti
06:36:48
Quyosh chiqishi: 05:15:15 
Quyosh botishi: 18:28:1617:36:48
12:36:48
06:36:48
15:06:48
03:36:48
17:36:48
14:36:48
17:36:48
17:36:48
15:06:48
12:36:48
17:36:48
15:36:48
18:36:48
06:36:48
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