Austin, TX to Castanhal: time difference
Castanhal is 2 h ahead of Austin, TX. 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.
Austin, TX 23:06 11:06 PM Castanhal 01:06 1:06 AM You –:–
23:06 11:06 PM
Central Daylight Time · UTC-5
☀️ 07:30 · 🌙 19:08
01:06 1:06 AM
Brasilia Standard Time · UTC-3
☀️ 05:55 · 🌙 18:03
·
+2 h
Castanhal is 2 h ahead of Austin, TX.
When you, Austin, TX and Castanhal 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
🇧🇷 Castanhal
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 0 12 AM 1 1 AM
📍 Your time
- Asleep
- Early
- Working hours
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Time zones side by side
| Detail | 🇺🇸 Austin, TX | 🇧🇷 Castanhal |
|---|---|---|
| Local time | 23:06 | 01:06 |
| Local date | Friday, October 9, 2026 | Saturday, October 10, 2026 |
| Time zone | Central Daylight Time | Brasilia Standard Time |
| UTC offset | UTC-5 | UTC-3 |
| Offset from Austin, TX | — | +2 h |
| IANA zone | America/Chicago | America/Belem |
| Daylight saving | On summer time → UTC-6, Nov 1, 01:00 | Not observed |
| Sunrise | 07:30 | 05:55 |
| Sunset | 19:08 | 18:03 |
| Daylight | 11 h 38 min | 12 h 8 min |
| People on this clock | 974,447 | 192,256 |
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 Castanhal: common questions
How far ahead of Austin, TX, is Castanhal?
Castanhal is 2 hours ahead of Austin: UTC−3 against UTC−5.
If it is 9:00 AM in Austin, TX, what time is it in Castanhal?
At 9:00 AM in Austin, clocks in Castanhal show 11:00 AM.
If it is 6:00 PM in Austin, TX, what time is it in Castanhal?
At 6:00 PM in Austin, clocks in Castanhal show 8:00 PM.
Is there a time when both Austin, TX, and Castanhal are at work?
Yes: from 9:00 AM to 4:00 PM in Austin (11:00 AM to 6:00 PM in Castanhal), the working days (9:00 AM–6:00 PM) overlap.
When does the date change in Castanhal compared with Austin, TX?
The new day starts in Castanhal earlier: at 10:00 PM in Austin it is already midnight there. Until 2:00 AM in Castanhal, Austin is still on the previous day.
Is the time difference between Austin, TX, and Castanhal the same all year?
No. Only Austin switches to summer time, so the gap changes twice a year. From November 1, 2026, Castanhal will be 3 hours ahead of Austin.
