Sao Luis to Austin, TX: time difference
Austin, TX is 2 h behind Sao Luis. 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.
Sao Luis 10:49 10:49 AM Austin, TX 08:49 8:49 AM You –:–
10:49 10:49 AM
Brasilia Standard Time · UTC-3
☀️ 05:40 · 🌙 17:49
08:49 8:49 AM
Central Daylight Time · UTC-5
☀️ 07:30 · 🌙 19:07
·
−2 h
Austin, TX is 2 h behind Sao Luis.
When you, Sao Luis 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
🇧🇷 Sao Luis
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
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Time zones side by side
| Detail | 🇧🇷 Sao Luis | 🇺🇸 Austin, TX |
|---|---|---|
| Local time | 10:49 | 08:49 |
| Local date | Saturday, October 10, 2026 | Saturday, October 10, 2026 |
| Time zone | Brasilia Standard Time | Central Daylight Time |
| UTC offset | UTC-3 | UTC-5 |
| Offset from Sao Luis | — | −2 h |
| IANA zone | America/Fortaleza | America/Chicago |
| Daylight saving | Not observed | On summer time → UTC-6, Nov 1, 01:00 |
| Sunrise | 05:40 | 07:30 |
| Sunset | 17:49 | 19:07 |
| Daylight | 12 h 9 min | 11 h 36 min |
| People on this clock | 1,037,775 | 974,447 |
Compare Sao Luis with another city
More comparisons with Sao Luis: the time zones next to it and the far side of the clock.
Nearby time zones
Big time differences
Sao Luis and Austin, TX: common questions
What is the time difference between Sao Luis and Austin, TX?
Austin is 2 hours behind: it uses UTC−5, while Sao Luis is on UTC−3.
What time is it in Austin, TX, when it is 9:00 AM in Sao Luis?
When it is 9:00 AM in Sao Luis, it is 7:00 AM in Austin.
What time is it in Austin, TX, at the end of the working day in Sao Luis?
The working day in Sao Luis ends at 6:00 PM; in Austin it is 4:00 PM at that moment.
When is a good time to call Austin, TX, from Sao Luis?
Between 11:00 AM and 6:00 PM in Sao Luis – 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 Sao Luis 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 Sao Luis.
Does the time difference between Sao Luis and Austin, TX, change?
Yes. The clocks change only in Austin. From November 1, 2026, Austin will be 3 hours behind Sao Luis.
