Time Difference between Huntsville and Sydney
Chicago (UTC-5) → Sydney (UTC+11)
🕐 Interactive Time Explorer
When it's 14:00 in Huntsville, it's 06:00 in Sydney
Drag the slider to see corresponding times in both cities
🤝 Best Meeting Times
Huntsville & Sydney◐ Extended Hours (7 hours)
✈️ Travel Information
Distance
14,781 km
Est. Flight Time
~18.4h
Time Difference
+16h
Work Hours Overlap
0h
None
🔴 Office Closed
No overlap available
No overlap
⏰ Quick Conversion
06:00
Huntsville
22:00
Sydney
09:00
Huntsville
01:00
Sydney (+1)
12:00
Huntsville
04:00
Sydney (+1)
15:00
Huntsville
07:00
Sydney (+1)
18:00
Huntsville
10:00
Sydney (+1)
21:00
Huntsville
13:00
Sydney (+1)
00:00
Huntsville
16:00
Sydney
03:00
Huntsville
19:00
Sydney
❓ Frequently Asked Questions
Time Difference Between Huntsville and Sydney
Huntsville, United States and Sydney, Australia are separated by a time difference of 16 hours. When it's noon in Huntsville, it's 16 hours later in Sydney.
Huntsville operates on America/Chicago timezone, while Sydney uses Australia/Sydney. Both cities may observe Daylight Saving Time at different dates, which can temporarily change the time difference by an hour.
Best Time to Call
Due to the 16 hours difference, finding overlapping business hours can be challenging.
Flight Considerations
The distance between Huntsville and Sydney is approximately 14,781 km. A direct flight typically takes around 18.4 hours. When traveling, remember that your arrival time will be in local time. Use our Flight Time Calculator for accurate arrival predictions.