Time Viana
05:16:00
Sunrise: 05:18:37 
Sunset: 18:27:5916:16:00
11:16:00
05:16:00
13:46:00
02:16:00
16:16:00
13:16:00
16:16:00
16:16:00
13:46:00
11:16:00
16:16:00
14:16:00
17:16:00
05:16:00
Time difference between Viana and major cities
+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