Rio do Sul to Austin, TX: time difference
Austin, TX is 2 h behind Rio do Sul. 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.
Rio do Sul 18:49 6:49 PM Austin, TX 16:49 4:49 PM You –:–
18:49 6:49 PM
Brasilia Standard Time · UTC-3
☀️ 05:38 · 🌙 18:30
16:49 4:49 PM
Central Daylight Time · UTC-5
☀️ 07:38 · 🌙 18:55
·
−2 h
Austin, TX is 2 h behind Rio do Sul.
When you, Rio do Sul 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
🇧🇷 Rio do Sul
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
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Time zones side by side
| Detail | 🇧🇷 Rio do Sul | 🇺🇸 Austin, TX |
|---|---|---|
| Local time | 18:49 | 16:49 |
| Local date | Wednesday, October 21, 2026 | Wednesday, October 21, 2026 |
| Time zone | Brasilia Standard Time | Central Daylight Time |
| UTC offset | UTC-3 | UTC-5 |
| Offset from Rio do Sul | — | −2 h |
| IANA zone | America/Sao Paulo | America/Chicago |
| Daylight saving | Not observed | On summer time → UTC-6, Nov 1, 01:00 |
| Sunrise | 05:38 | 07:38 |
| Sunset | 18:30 | 18:55 |
| Daylight | 12 h 52 min | 11 h 17 min |
| People on this clock | 72,587 | 974,447 |
Compare Rio do Sul with another city
More comparisons with Rio do Sul: the time zones next to it and the far side of the clock.
Nearby time zones
Big time differences
Rio do Sul and Austin, TX: common questions
What is the time difference between Rio do Sul and Austin, TX?
Austin is 2 hours behind: it uses UTC−5, while Rio do Sul is on UTC−3.
What time is it in Austin, TX, when it is 9:00 AM in Rio do Sul?
When it is 9:00 AM in Rio do Sul, it is 7:00 AM in Austin.
What time is it in Austin, TX, at the end of the working day in Rio do Sul?
The working day in Rio do Sul ends at 6:00 PM; in Austin it is 4:00 PM at that moment.
When do working hours in Rio do Sul and in Austin, TX, overlap?
Working hours (9:00 AM–6:00 PM) overlap from 11:00 AM to 6:00 PM in Rio do Sul, which is 9:00 AM to 4:00 PM in Austin.
Until what time in Rio do Sul is it still yesterday in Austin, TX?
Before 2:00 AM in Rio do Sul, the date in Austin has not changed yet. From 10:00 PM in Austin, it is already the next day in Rio do Sul.
Is the time difference between Rio do Sul and Austin, TX, the same all year?
No. Only Austin switches to summer time, so the gap changes twice a year. From November 1, 2026, Austin will be 3 hours behind Rio do Sul.
