St Thomas to Sao Paulo: time difference
Sao Paulo is 1 h ahead of St Thomas. 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.
St Thomas 10:44 10:44 AM Sao Paulo 11:44 11:44 AM You –:–
10:44 10:44 AM
Atlantic Standard Time · UTC-4
☀️ 06:15 · 🌙 17:57
11:44 11:44 AM
Brasilia Standard Time · UTC-3
☀️ 05:33 · 🌙 18:13
·
+1 h
Sao Paulo is 1 h ahead of St Thomas.
When you, St Thomas 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
🇻🇮 St Thomas
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 | 🇻🇮 St Thomas | 🇧🇷 Sao Paulo |
|---|---|---|
| Local time | 10:44 | 11:44 |
| 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 St Thomas | — | +1 h |
| IANA zone | America/St Thomas | America/Sao Paulo |
| Daylight saving | Not observed | Not observed |
| Sunrise | 06:15 | 05:33 |
| Sunset | 17:57 | 18:13 |
| Daylight | 11 h 42 min | 12 h 40 min |
| People on this clock | 20,000 | 11,451,999 |
Compare St Thomas with another city
More comparisons with St Thomas: the time zones next to it and the far side of the clock.
Nearby time zones
Big time differences
St Thomas and Sao Paulo: common questions
How far ahead of St Thomas is Sao Paulo?
Sao Paulo is 1 hour ahead of St Thomas: UTC−3 against UTC−4.
If it is 9:00 AM in St Thomas, what time is it in Sao Paulo?
At 9:00 AM in St Thomas, clocks in Sao Paulo show 10:00 AM.
What time is it in Sao Paulo at the end of the working day in St Thomas?
The working day in St Thomas ends at 6:00 PM; in Sao Paulo it is 7:00 PM at that moment.
When do working hours in St Thomas and in Sao Paulo overlap?
Working hours (9:00 AM–6:00 PM) overlap from 9:00 AM to 5:00 PM in St Thomas, which is 10:00 AM to 6:00 PM in Sao Paulo.
From what time in St Thomas is it tomorrow in Sao Paulo?
Once it is 11:00 PM in St Thomas, the date in Sao Paulo has already changed. Until 1:00 AM in Sao Paulo, it is still the previous day in St Thomas.
Is the time difference between St Thomas and Sao Paulo the same all year?
Yes. Neither St Thomas nor Sao Paulo switches to summer time, so the gap is always 1 hour.
