Chicago to Voronezh Time Difference
Voronezh is 8 hours ahead of Chicago. When it is noon in Chicago, it is 20:00 in Voronezh.
Chicago (UTC-5) → Moscow (UTC+3)
🕐 Interactive Time Explorer
When it's 04:00 in Chicago, it's 12:00 in Voronezh
Drag the slider to see corresponding times in both cities
🤝 Best Meeting Times
Chicago & Voronezh◐ Extended Hours (7 hours)
✈️ Travel Information
Distance
8,417 km
Est. Flight Time
~10.9h
Time Difference
+8h
Work Hours Overlap
0h
None
🔴 Office Closed
No overlap available
No overlap
⏰ Quick Conversion
06:00
Chicago
14:00
Voronezh
09:00
Chicago
17:00
Voronezh
12:00
Chicago
20:00
Voronezh
15:00
Chicago
23:00
Voronezh
18:00
Chicago
02:00
Voronezh (+1)
21:00
Chicago
05:00
Voronezh (+1)
00:00
Chicago
08:00
Voronezh
03:00
Chicago
11:00
Voronezh
Frequently Asked Questions
How many hours is Chicago behind Voronezh?
Voronezh is 8 hours ahead of Chicago. When it is 12:00 noon in Chicago, it is 20:00 in Voronezh. Chicago operates on America/Chicago (UTC-5), while Voronezh uses Europe/Moscow (UTC+3).
What is the best time to call Voronezh from Chicago?
Standard business hours (9 AM–5 PM) do not overlap between Chicago and Voronezh due to the 8 hours difference. Consider early morning or late evening calls, or use async communication.
Does the Chicago to Voronezh time difference change throughout the year?
The time difference can shift by up to one hour when either city observes Daylight Saving Time (DST). DST transition dates differ between countries — typically March/April in the Northern Hemisphere and October in the Southern Hemisphere. Always verify the live difference above when scheduling important meetings near DST changeover dates.
Flying between Chicago and Voronezh
The distance between Chicago and Voronezh is approximately 8,417 km. A direct flight typically takes around 10.9 hours. Your arrival clock will show local Voronezh time — use our Flight Time Calculator to predict exact arrival times.