Sao Paulo to St. Augustine, FL: time difference
St. Augustine, FL is 1 h behind Sao Paulo. 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.
Sao Paulo 03:48 3:48 AM St. Augustine, FL 02:48 2:48 AM You –:–
03:48 3:48 AM
Brasilia Standard Time · UTC-3
☀️ 05:37 · 🌙 18:10
02:48 2:48 AM
Eastern Daylight Time · UTC-4
☀️ 07:26 · 🌙 18:59
·
−1 h
St. Augustine, FL is 1 h behind Sao Paulo.
When you, Sao Paulo and St. Augustine, FL are all at the desk
Pick the working hours below – the window every location shares appears once your time zone is known.
Working hours
🇧🇷 Sao Paulo
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
🇺🇸 St. Augustine, FL
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 22 10 PM
📍 Your time
- Asleep
- Early
- Working hours
- Evening
- Both working
- Right now
Time zones side by side
| Detail | 🇧🇷 Sao Paulo | 🇺🇸 St. Augustine, FL |
|---|---|---|
| Local time | 03:48 | 02:48 |
| Local date | Monday, October 12, 2026 | Monday, October 12, 2026 |
| Time zone | Brasilia Standard Time | Eastern Daylight Time |
| UTC offset | UTC-3 | UTC-4 |
| Offset from Sao Paulo | — | −1 h |
| IANA zone | America/Sao Paulo | America/New York |
| Daylight saving | Not observed | On summer time → UTC-5, Nov 1, 01:00 |
| Sunrise | 05:37 | 07:26 |
| Sunset | 18:10 | 18:59 |
| Daylight | 12 h 33 min | 11 h 33 min |
| People on this clock | 11,451,999 | 12,975 |
Compare Sao Paulo with another city
More comparisons with Sao Paulo: the time zones next to it and the far side of the clock.
Nearby time zones
Big time differences
Sao Paulo and St. Augustine, FL: common questions
How many hours behind Sao Paulo is St. Augustine, FL?
The clocks in St. Augustine are 1 hour behind those in Sao Paulo (UTC−4 and UTC−3).
What time is it in St. Augustine, FL, when it is 9:00 AM in Sao Paulo?
When it is 9:00 AM in Sao Paulo, it is 8:00 AM in St. Augustine.
If it is 6:00 PM in Sao Paulo, what time is it in St. Augustine, FL?
At 6:00 PM in Sao Paulo, clocks in St. Augustine show 5:00 PM.
Is there a time when both Sao Paulo and St. Augustine, FL, are at work?
Yes: from 10:00 AM to 6:00 PM in Sao Paulo (9:00 AM to 5:00 PM in St. Augustine), the working days (9:00 AM–6:00 PM) overlap.
Until what time in Sao Paulo is it still yesterday in St. Augustine, FL?
Before 1:00 AM in Sao Paulo, the date in St. Augustine has not changed yet. From 11:00 PM in St. Augustine, it is already the next day in Sao Paulo.
Is the time difference between Sao Paulo and St. Augustine, FL, the same all year?
No. Only St. Augustine switches to summer time, so the gap changes twice a year. From November 1, 2026, St. Augustine will be 2 hours behind Sao Paulo.
