San Juan to Austin, TX: time difference
Austin, TX is 2 h behind San Juan. 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.
San Juan 09:50 9:50 AM Austin, TX 07:50 7:50 AM You –:–
09:50 9:50 AM
Argentina Standard Time · UTC-3
☀️ 06:53 · 🌙 19:47
07:50 7:50 AM
Central Daylight Time · UTC-5
☀️ 07:35 · 🌙 18:59
·
−2 h
Austin, TX is 2 h behind San Juan.
When you, San Juan 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
🇦🇷 San Juan
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 | 🇦🇷 San Juan | 🇺🇸 Austin, TX |
|---|---|---|
| Local time | 09:50 | 07:50 |
| Local date | Saturday, October 17, 2026 | Saturday, October 17, 2026 |
| Time zone | Argentina Standard Time | Central Daylight Time |
| UTC offset | UTC-3 | UTC-5 |
| Offset from San Juan | — | −2 h |
| IANA zone | America/Argentina/San Juan | America/Chicago |
| Daylight saving | Not observed | On summer time → UTC-6, Nov 1, 01:00 |
| Sunrise | 06:53 | 07:35 |
| Sunset | 19:47 | 18:59 |
| Daylight | 12 h 54 min | 11 h 24 min |
| People on this clock | 522,029 | 974,447 |
Compare San Juan with another city
More comparisons with San Juan: the time zones next to it and the far side of the clock.
Nearby time zones
Big time differences
San Juan and Austin, TX: common questions
What is the time difference between San Juan and Austin, TX?
Austin is 2 hours behind: it uses UTC−5, while San Juan is on UTC−3.
If it is 9:00 AM in San Juan, what time is it in Austin, TX?
At 9:00 AM in San Juan, clocks in Austin show 7:00 AM.
If it is 6:00 PM in San Juan, what time is it in Austin, TX?
At 6:00 PM in San Juan, clocks in Austin show 4:00 PM.
Is there a time when both San Juan and Austin, TX, are at work?
Yes: from 11:00 AM to 6:00 PM in San Juan (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 San Juan 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 San Juan.
Does the time difference between San Juan and Austin, TX, change?
Yes. The clocks change only in Austin. From November 1, 2026, Austin will be 3 hours behind San Juan.
