Time Surgut
17:06:08
Sunrise: 09:04:00 
Sunset: 15:27:2020:06:08
15:06:08
09:06:08
17:36:08
06:06:08
20:06:08
17:06:08
20:06:08
20:06:08
17:36:08
15:06:08
20:06:08
18:06:08
21:06:08
09:06:08
Time difference between Surgut and major cities
+6
+6
+4
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+3
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+2
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+2
+1.5
+1
+1
+1
+1
+0.5
+0.5
+0.5
+0.5
+0.5
+0.5
+0.5
+0.5
+0.5
+0.5
+0
+0
-1
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-5
-8
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-11