Curitiba to Austin, TX: time difference
Austin, TX is 2 h behind Curitiba. Live clocks for both, the working hours they share, and how each one sits against your own time.
Your time
One day, 2 clocks
Drag along the band to read any hour in every place at once.
Curitiba 22:31 10:31 PM Austin, TX 20:31 8:31 PM You –:–
22:31 10:31 PM
Brasilia Standard Time · UTC-3
☀️ 05:49 · 🌙 18:21
20:31 8:31 PM
Central Daylight Time · UTC-5
☀️ 07:30 · 🌙 19:08
·
−2 h
Austin, TX is 2 h behind Curitiba.
When you, Curitiba and Austin, TX are all at the desk
Pick the working hours below – the window every location shares appears once your time zone is known.
Working hours
🇧🇷 Curitiba
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
🇺🇸 Austin, TX
22 10 PM 23 11 PM 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
📍 Your time
- Asleep
- Early
- Working hours
- Evening
- Both working
- Right now
Time zones side by side
| Detail | 🇧🇷 Curitiba | 🇺🇸 Austin, TX |
|---|---|---|
| Local time | 22:31 | 20:31 |
| Local date | Friday, October 9, 2026 | Friday, October 9, 2026 |
| Time zone | Brasilia Standard Time | Central Daylight Time |
| UTC offset | UTC-3 | UTC-5 |
| Offset from Curitiba | — | −2 h |
| IANA zone | America/Sao Paulo | America/Chicago |
| Daylight saving | Not observed | On summer time → UTC-6, Nov 1, 01:00 |
| Sunrise | 05:49 | 07:30 |
| Sunset | 18:21 | 19:08 |
| Daylight | 12 h 31 min | 11 h 38 min |
| People on this clock | 1,773,718 | 974,447 |
Compare Curitiba with another city
More comparisons with Curitiba: the time zones next to it and the far side of the clock.
Nearby time zones
Big time differences
Curitiba and Austin, TX: common questions
How far behind Curitiba is Austin, TX?
Austin is 2 hours behind Curitiba: UTC−5 against UTC−3.
What time is it in Austin, TX, when it is 9:00 AM in Curitiba?
When it is 9:00 AM in Curitiba, it is 7:00 AM in Austin.
If it is 6:00 PM in Curitiba, what time is it in Austin, TX?
At 6:00 PM in Curitiba, clocks in Austin show 4:00 PM.
When is a good time to call Austin, TX, from Curitiba?
Between 11:00 AM and 6:00 PM in Curitiba – that is 9:00 AM to 4:00 PM in Austin – both places are within working hours (9:00 AM–6:00 PM).
When is it still the previous day in Austin, TX?
Until 2:00 AM in Curitiba it is still the previous day in Austin. The other way round, from 10:00 PM in Austin it is already the next day in Curitiba.
Does the time difference between Curitiba and Austin, TX, change?
Yes. The clocks change only in Austin. From November 1, 2026, Austin will be 3 hours behind Curitiba.
