Time Viana
15:23:16
Sunrise: 06:00:35 
Sunset: 18:02:5102:23:16
21:23:16
15:23:16
23:53:16
12:23:16
02:23:16
23:23:16
02:23:16
02:23:16
23:53:16
21:23:16
02:23:16
00:23:16
03:23:16
15:23:16
Time difference between Viana and major cities
+7
+6.5
+6
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+6
+6
+6
+6
+6
+6
+6
+5
+5
+5
+5
+4
+4
+4
+4
+4
+4
+3
+0
+0
+0
-1
-1
-1
-2
-2
-3
-4