Cayey to Sao Paulo: time difference
Sao Paulo is 1 h ahead of Cayey. 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.
Cayey 13:16 1:16 PM Sao Paulo 14:16 2:16 PM You –:–
13:16 1:16 PM
Atlantic Standard Time · UTC-4
☀️ 06:19 · 🌙 18:02
14:16 2:16 PM
Brasilia Standard Time · UTC-3
☀️ 05:33 · 🌙 18:13
·
+1 h
Sao Paulo is 1 h ahead of Cayey.
When you, Cayey and Sao Paulo are all at the desk
Pick the working hours below – the window every location shares appears once your time zone is known.
Working hours
🇵🇷 Cayey
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
🇧🇷 Sao Paulo
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
- Asleep
- Early
- Working hours
- Evening
- Both working
- Right now
Time zones side by side
| Detail | 🇵🇷 Cayey | 🇧🇷 Sao Paulo |
|---|---|---|
| Local time | 13:16 | 14:16 |
| Local date | Saturday, October 17, 2026 | Saturday, October 17, 2026 |
| Time zone | Atlantic Standard Time | Brasilia Standard Time |
| UTC offset | UTC-4 | UTC-3 |
| Offset from Cayey | — | +1 h |
| IANA zone | America/Puerto Rico | America/Sao Paulo |
| Daylight saving | Not observed | Not observed |
| Sunrise | 06:19 | 05:33 |
| Sunset | 18:02 | 18:13 |
| Daylight | 11 h 43 min | 12 h 40 min |
| People on this clock | 13,999 | 11,451,999 |
Compare Cayey with another city
More comparisons with Cayey: the time zones next to it and the far side of the clock.
Nearby time zones
Big time differences
Cayey and Sao Paulo: common questions
How far ahead of Cayey is Sao Paulo?
Sao Paulo is 1 hour ahead of Cayey: UTC−3 against UTC−4.
If it is 9:00 AM in Cayey, what time is it in Sao Paulo?
At 9:00 AM in Cayey, clocks in Sao Paulo show 10:00 AM.
What time is it in Sao Paulo at the end of the working day in Cayey?
The working day in Cayey ends at 6:00 PM; in Sao Paulo it is 7:00 PM at that moment.
Is there a time when both Cayey and Sao Paulo are at work?
Yes: from 9:00 AM to 5:00 PM in Cayey (10:00 AM to 6:00 PM in Sao Paulo), the working days (9:00 AM–6:00 PM) overlap.
When does the date change in Sao Paulo compared with Cayey?
The new day starts in Sao Paulo earlier: at 11:00 PM in Cayey it is already midnight there. Until 1:00 AM in Sao Paulo, Cayey is still on the previous day.
Is the time difference between Cayey and Sao Paulo the same all year?
Yes. Neither Cayey nor Sao Paulo switches to summer time, so the gap is always 1 hour.
