Time Difference between Trieste and Chicago
Rome (UTC+1) → Chicago (UTC-5)
🕐 Interactive Time Explorer
When it's 13:00 in Trieste, it's 07:00 in Chicago
Drag the slider to see corresponding times in both cities
🤝 Best Meeting Times
Trieste & Chicago✓ Perfect Match (2 hours)
◐ Extended Hours (7 hours)
✈️ Travel Information
Distance
7,563 km
Est. Flight Time
~9.9h
Time Difference
-6h
Work Hours Overlap
2h
Limited
🔴 Office Closed
Today 15:00
15:00 - 17:00
⏰ Quick Conversion
06:00
Trieste
00:00
Chicago
09:00
Trieste
03:00
Chicago
12:00
Trieste
06:00
Chicago
15:00
Trieste
09:00
Chicago
18:00
Trieste
12:00
Chicago
21:00
Trieste
15:00
Chicago
00:00
Trieste
18:00
Chicago (-1)
03:00
Trieste
21:00
Chicago (-1)
❓ Frequently Asked Questions
Time Difference Between Trieste and Chicago
Trieste, Italy and Chicago, United States are separated by a time difference of 6 hours. When it's noon in Trieste, it's 6 hours earlier in Chicago.
Trieste operates on Europe/Rome timezone, while Chicago uses America/Chicago. Both cities may observe Daylight Saving Time at different dates, which can temporarily change the time difference by an hour.
Best Time to Call
To catch business hours in both cities, consider scheduling calls during late afternoon in Trieste.
Flight Considerations
The distance between Trieste and Chicago is approximately 7,563 km. A direct flight typically takes around 9.9 hours. When traveling, remember that your arrival time will be in local time. Use our Flight Time Calculator for accurate arrival predictions.