Sydney to Austin Time Difference
🇦🇺 Sydney is currently 16 hours behind of 🇺🇸 Austin. This difference varies between 17h and 15h due to Daylight Saving Time.
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Atin 🇦🇺 Sydney→it will be—in 🇺🇸 Austin
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Difference
-16h
Business overlap
1h
Distance
13,630 km
Approx. flight
16h
Hour-by-Hour: Sydney to Austin
| 🇦🇺 Sydney | 🇺🇸 Austin | Note |
|---|---|---|
| 12:00 AM | 8:00 AM | |
| 1:00 AM | 9:00 AM | |
| 2:00 AM | 10:00 AM | |
| 3:00 AM | 11:00 AM | |
| 4:00 AM | 12:00 PM | |
| 5:00 AM | 1:00 PM | |
| 6:00 AM | 2:00 PM | |
| 7:00 AM | 3:00 PM | |
| 8:00 AM | 4:00 PM | |
| 9:00 AM | 5:00 PM | |
| 10:00 AM | 6:00 PM | |
| 11:00 AM | 7:00 PM | |
| 12:00 PM | 8:00 PM | |
| 1:00 PM | 9:00 PM | |
| 2:00 PM | 10:00 PM | |
| 3:00 PM | 11:00 PM | |
| 4:00 PM | 12:00 AM(next day) | Next day |
| 5:00 PM | 1:00 AM(next day) | Next day |
| 6:00 PM | 2:00 AM(next day) | Next day |
| 7:00 PM | 3:00 AM(next day) | Next day |
| 8:00 PM | 4:00 AM(next day) | Next day |
| 9:00 PM | 5:00 AM(next day) | Next day |
| 10:00 PM | 6:00 AM(next day) | Next day |
| 11:00 PM | 7:00 AM(next day) | Next day |
Daylight Saving Time (DST)
Both Sydney and Austin observe Daylight Saving Time, but they may switch on different dates. The time difference varies between 17 hours behind and 15 hours behind throughout the year. Currently, Sydney is 16 hours behind relative to Austin.
Min difference
17h
Max difference
15h
Best Meeting Times
There are 1 overlapping business hours between Sydney and Austin (9 AM – 6 PM in each city).
🇦🇺 Sydney
9:00 AM – 10:00 AM
🇺🇸 Austin
5:00 PM – 6:00 PM
Frequently Asked Questions
What is the time difference between Sydney and Austin?
The time difference between Sydney and Austin is currently 16 hours behind. Sydney uses GMT+11 (UTC+11), while Austin uses CDT (UTC-5). This difference varies seasonally due to Daylight Saving Time, ranging from 17 hours behind to 15 hours behind.
When it's noon in Sydney, what time is it in Austin?
When it's 12:00 PM (noon) in Sydney, it is 8:00 PM in Austin. Use our calculator above to convert any other time.
Does the time difference between Sydney and Austin change?
Yes, the time difference changes throughout the year. Because Sydney observes Daylight Saving Time, the offset shifts between 17 hours behind and 15 hours behind at different times of the year.
What are the best times to schedule a call between Sydney and Austin?
The best time to call is between 9:00 AM and 10:00 AM in Sydney (which is 5:00 PM – 6:00 PM in Austin). This 1-hour window falls within business hours in both cities.
Is Sydney ahead or behind Austin?
Sydney is currently 16 hours ahead of Austin.
What time zone is Sydney in?
Sydney is in the Australia/Sydney time zone, currently using GMT+11 (UTC+11). Sydney observes Daylight Saving Time, so the offset changes twice a year.
What time is midnight in Sydney in Austin?
When it is midnight (12:00 AM) in Sydney, it is 8:00 AM in Austin.