Time Difference between Sydney and San Antonio
Sydney (UTC+11) → Chicago (UTC-5)
🕐 Interactive Time Explorer
When it's 18:00 in Sydney, it's 02:00 in San Antonio
Drag the slider to see corresponding times in both cities
🤝 Best Meeting Times
Sydney & San Antonio◐ Extended Hours (7 hours)
✈️ Travel Information
Distance
13,526 km
Est. Flight Time
~16.9h
Time Difference
-16h
Work Hours Overlap
0h
None
🔴 Office Closed
No overlap available
No overlap
⏰ Quick Conversion
06:00
Sydney
14:00
San Antonio (-1)
09:00
Sydney
17:00
San Antonio (-1)
12:00
Sydney
20:00
San Antonio (-1)
15:00
Sydney
23:00
San Antonio (-1)
18:00
Sydney
02:00
San Antonio
21:00
Sydney
05:00
San Antonio
00:00
Sydney
08:00
San Antonio (-1)
03:00
Sydney
11:00
San Antonio (-1)
❓ Frequently Asked Questions
Time Difference Between Sydney and San Antonio
Sydney, Australia and San Antonio, United States are separated by a time difference of 16 hours. When it's noon in Sydney, it's 16 hours earlier in San Antonio.
Sydney operates on Australia/Sydney timezone, while San Antonio 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
Due to the 16 hours difference, finding overlapping business hours can be challenging.
Flight Considerations
The distance between Sydney and San Antonio is approximately 13,526 km. A direct flight typically takes around 16.9 hours. When traveling, remember that your arrival time will be in local time. Use our Flight Time Calculator for accurate arrival predictions.