Austin, TX to Perth: time difference
Perth is 6 h ahead of Austin, TX. Live clocks for both, the working hours they share, and how each one sits against your own time.
+6 h
Your time
One day, 2 clocks
Drag along the band to read any hour in every place at once.
Austin, TX 10:55 10:55 AM Perth 16:55 4:55 PM You –:–
10:55 10:55 AM
Central Daylight Time · UTC-5
☀️ 07:36 · 🌙 18:58
16:55 4:55 PM
British Summer Time · UTC+1
☀️ 07:52 · 🌙 18:07
·
+6 h
Perth is 6 h ahead of Austin, TX.
When you, Austin, TX and Perth are all at the desk
Pick the working hours below – the window every location shares appears once your time zone is known.
Working hours
🇺🇸 Austin, TX
0 12 AM 1 1 AM 2 2 AM 3 3 AM 4 4 AM 5 5 AM 6 6 AM 7 7 AM 8 8 AM 9 9 AM 10 10 AM 11 11 AM 12 12 PM 13 1 PM 14 2 PM 15 3 PM 16 4 PM 17 5 PM 18 6 PM 19 7 PM 20 8 PM 21 9 PM 22 10 PM 23 11 PM
🇬🇧 Perth
6 6 AM 7 7 AM 8 8 AM 9 9 AM 10 10 AM 11 11 AM 12 12 PM 13 1 PM 14 2 PM 15 3 PM 16 4 PM 17 5 PM 18 6 PM 19 7 PM 20 8 PM 21 9 PM 22 10 PM 23 11 PM 0 12 AM 1 1 AM 2 2 AM 3 3 AM 4 4 AM 5 5 AM
📍 Your time
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Time zones side by side
| Detail | 🇺🇸 Austin, TX | 🇬🇧 Perth |
|---|---|---|
| Local time | 10:55 | 16:55 |
| Local date | Sunday, October 18, 2026 | Sunday, October 18, 2026 |
| Time zone | Central Daylight Time | British Summer Time |
| UTC offset | UTC-5 | UTC+1 |
| Offset from Austin, TX | — | +6 h |
| IANA zone | America/Chicago | Europe/London |
| Daylight saving | On summer time → UTC-6, Nov 1, 01:00 | On summer time → UTC+0, Oct 25, 01:00 |
| Sunrise | 07:36 | 07:52 |
| Sunset | 18:58 | 18:07 |
| Daylight | 11 h 22 min | 10 h 15 min |
| People on this clock | 974,447 | 46,660 |
Compare Austin, TX with another city
More comparisons with Austin, TX: the time zones next to it and the far side of the clock.
Nearby time zones
Big time differences
Austin, TX and Perth: common questions
How many hours ahead of Austin, TX, is Perth?
The clocks in Perth are 6 hours ahead of those in Austin (UTC+1 and UTC−5).
What time is it in Perth at the start of the working day in Austin, TX?
The working day in Austin starts at 9:00 AM; in Perth it is 3:00 PM at that moment.
What time is it in Perth at the end of the working day in Austin, TX?
The working day in Austin ends at 6:00 PM; in Perth it is 12:00 AM (the next day) at that moment.
When do working hours in Austin, TX, and in Perth overlap?
Working hours (9:00 AM–6:00 PM) overlap from 9:00 AM to 12:00 PM in Austin, which is 3:00 PM to 6:00 PM in Perth.
When is it already the next day in Perth?
From 6:00 PM in Austin, TX, it is already the next day in Perth. The other way round, until 6:00 AM in Perth it is still the previous day in Austin.
Does the time difference between Austin, TX, and Perth change?
Yes. Both places change their clocks, but on different dates. From October 25, 2026, Perth will be 5 hours ahead of Austin.
