Time Difference between Perth and Chicago
London (UTC+0) → Chicago (UTC-5)
🕐 Interactive Time Explorer
When it's 13:00 in Perth, it's 08:00 in Chicago
Drag the slider to see corresponding times in both cities
🤝 Best Meeting Times
Perth & Chicago✓ Perfect Match (3 hours)
◐ Extended Hours (7 hours)
✈️ Travel Information
Distance
5,927 km
Est. Flight Time
~8h
Time Difference
-5h
Work Hours Overlap
3h
Limited
🔴 Office Closed
Today 14:00
14:00 - 17:00
⏰ Quick Conversion
06:00
Perth
01:00
Chicago
09:00
Perth
04:00
Chicago
12:00
Perth
07:00
Chicago
15:00
Perth
10:00
Chicago
18:00
Perth
13:00
Chicago
21:00
Perth
16:00
Chicago
00:00
Perth
19:00
Chicago (-1)
03:00
Perth
22:00
Chicago (-1)
❓ Frequently Asked Questions
Time Difference Between Perth and Chicago
Perth, United Kingdom and Chicago, United States are separated by a time difference of 5 hours. When it's noon in Perth, it's 5 hours earlier in Chicago.
Perth operates on Europe/London 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 Perth.
Flight Considerations
The distance between Perth and Chicago is approximately 5,927 km. A direct flight typically takes around 8 hours. When traveling, remember that your arrival time will be in local time. Use our Flight Time Calculator for accurate arrival predictions.