Rome to Chicago Time Difference
Chicago is 7 hours behind Rome. When it is noon in Rome, it is 05:00 in Chicago.
Rome (UTC+2) → Chicago (UTC-5)
🕐 Interactive Time Explorer
When it's 21:00 in Rome, it's 14:00 in Chicago
Drag the slider to see corresponding times in both cities
🤝 Best Meeting Times
Rome & Chicago✓ Perfect Match (1 hours)
◐ Extended Hours (7 hours)
✈️ Travel Information
Distance
7,741 km
Est. Flight Time
~10.1h
Time Difference
-7h
Work Hours Overlap
1h
Limited
🔴 Office Closed
Tomorrow 16:00
16:00 - 17:00
⏰ Quick Conversion
06:00
Rome
23:00
Chicago (-1)
09:00
Rome
02:00
Chicago
12:00
Rome
05:00
Chicago
15:00
Rome
08:00
Chicago
18:00
Rome
11:00
Chicago
21:00
Rome
14:00
Chicago
00:00
Rome
17:00
Chicago (-1)
03:00
Rome
20:00
Chicago (-1)
Frequently Asked Questions
How many hours is Rome ahead of Chicago?
Chicago is 7 hours behind Rome. When it is 12:00 noon in Rome, it is 05:00 in Chicago. Rome operates on Europe/Rome (UTC+2), while Chicago uses America/Chicago (UTC-5).
What is the best time to call Chicago from Rome?
There are 2 hours of overlapping business time (9 AM–5 PM) between Rome and Chicago. The best window is 16:00–18:00 Rome time (09:00–11:00 in Chicago).
Does the Rome to Chicago 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 Rome and Chicago
The distance between Rome and Chicago is approximately 7,741 km. A direct flight typically takes around 10.1 hours. Your arrival clock will show local Chicago time — use our Flight Time Calculator to predict exact arrival times.