Austin, TX to Cayey: time difference
Cayey is 1 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 13:40 1:40 PM Cayey 14:40 2:40 PM You –:–
13:40 1:40 PM
Central Daylight Time · UTC-5
☀️ 07:35 · 🌙 18:59
14:40 2:40 PM
Atlantic Standard Time · UTC-4
☀️ 06:19 · 🌙 18:02
·
+1 h
Cayey is 1 h ahead of Austin, TX.
When you, Austin, TX and Cayey 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
🇵🇷 Cayey
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 0 12 AM
📍 Your time
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Time zones side by side
| Detail | 🇺🇸 Austin, TX | 🇵🇷 Cayey |
|---|---|---|
| Local time | 13:40 | 14:40 |
| Local date | Saturday, October 17, 2026 | Saturday, October 17, 2026 |
| Time zone | Central Daylight Time | Atlantic Standard Time |
| UTC offset | UTC-5 | UTC-4 |
| Offset from Austin, TX | — | +1 h |
| IANA zone | America/Chicago | America/Puerto Rico |
| Daylight saving | On summer time → UTC-6, Nov 1, 01:00 | Not observed |
| Sunrise | 07:35 | 06:19 |
| Sunset | 18:59 | 18:02 |
| Daylight | 11 h 24 min | 11 h 43 min |
| People on this clock | 974,447 | 13,999 |
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 Cayey: common questions
What is the time difference between Austin, TX, and Cayey?
Cayey is 1 hour ahead: it uses UTC−4, while Austin is on UTC−5.
What time is it in Cayey at the start of the working day in Austin, TX?
The working day in Austin starts at 9:00 AM; in Cayey it is 10:00 AM at that moment.
If it is 6:00 PM in Austin, TX, what time is it in Cayey?
At 6:00 PM in Austin, clocks in Cayey show 7:00 PM.
When do working hours in Austin, TX, and in Cayey overlap?
Working hours (9:00 AM–6:00 PM) overlap from 9:00 AM to 5:00 PM in Austin, which is 10:00 AM to 6:00 PM in Cayey.
When does the date change in Cayey compared with Austin, TX?
The new day starts in Cayey earlier: at 11:00 PM in Austin it is already midnight there. Until 1:00 AM in Cayey, Austin is still on the previous day.
Is the time difference between Austin, TX, and Cayey the same all year?
No. Only Austin switches to summer time, so the gap changes twice a year. From November 1, 2026, Cayey will be 2 hours ahead of Austin.
