Calama to Austin, TX: time difference
Austin, TX is 2 h behind Calama. 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.
Calama 15:57 3:57 PM Austin, TX 13:57 1:57 PM You –:–
15:57 3:57 PM
Chile Summer Time · UTC-3
☀️ 07:03 · 🌙 19:41
13:57 1:57 PM
Central Daylight Time · UTC-5
☀️ 07:35 · 🌙 18:59
·
−2 h
Austin, TX is 2 h behind Calama.
When you, Calama 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
🇨🇱 Calama
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 | 🇨🇱 Calama | 🇺🇸 Austin, TX |
|---|---|---|
| Local time | 15:57 | 13:57 |
| Local date | Saturday, October 17, 2026 | Saturday, October 17, 2026 |
| Time zone | Chile Summer Time | Central Daylight Time |
| UTC offset | UTC-3 | UTC-5 |
| Offset from Calama | — | −2 h |
| IANA zone | America/Santiago | America/Chicago |
| Daylight saving | On summer time → UTC-4, Apr 3, 23:00 | On summer time → UTC-6, Nov 1, 01:00 |
| Sunrise | 07:03 | 07:35 |
| Sunset | 19:41 | 18:59 |
| Daylight | 12 h 38 min | 11 h 24 min |
| People on this clock | 157,575 | 974,447 |
Compare Calama with another city
More comparisons with Calama: the time zones next to it and the far side of the clock.
Nearby time zones
Big time differences
Calama and Austin, TX: common questions
What is the time difference between Calama and Austin, TX?
Austin is 2 hours behind: it uses UTC−5, while Calama is on UTC−3.
What time is it in Austin, TX, when it is 9:00 AM in Calama?
When it is 9:00 AM in Calama, it is 7:00 AM in Austin.
If it is 6:00 PM in Calama, what time is it in Austin, TX?
At 6:00 PM in Calama, clocks in Austin show 4:00 PM.
Is there a time when both Calama and Austin, TX, are at work?
Yes: from 11:00 AM to 6:00 PM in Calama (9:00 AM to 4:00 PM in Austin), the working days (9:00 AM–6:00 PM) overlap.
When is it still the previous day in Austin, TX?
Until 2:00 AM in Calama 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 Calama.
Does the time gap between Calama and Austin, TX, change during the year?
Yes, because the clocks in Calama and in Austin change on different dates. Next change: from November 1, 2026, Austin will be 3 hours behind Calama.
