Toa Alta to Sao Paulo: time difference
Sao Paulo is 1 h ahead of Toa Alta. 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.
Toa Alta 16:13 4:13 PM Sao Paulo 17:13 5:13 PM You –:–
16:13 4:13 PM
Atlantic Standard Time · UTC-4
☀️ 06:20 · 🌙 18:02
17:13 5:13 PM
Brasilia Standard Time · UTC-3
☀️ 05:33 · 🌙 18:13
·
+1 h
Sao Paulo is 1 h ahead of Toa Alta.
When you, Toa Alta 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
🇵🇷 Toa Alta
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
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Time zones side by side
| Detail | 🇵🇷 Toa Alta | 🇧🇷 Sao Paulo |
|---|---|---|
| Local time | 16:13 | 17:13 |
| 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 Toa Alta | — | +1 h |
| IANA zone | America/Puerto Rico | America/Sao Paulo |
| Daylight saving | Not observed | Not observed |
| Sunrise | 06:20 | 05:33 |
| Sunset | 18:02 | 18:13 |
| Daylight | 11 h 42 min | 12 h 40 min |
| People on this clock | 74,000 | 11,451,999 |
Compare Toa Alta with another city
More comparisons with Toa Alta: the time zones next to it and the far side of the clock.
Nearby time zones
Big time differences
Toa Alta and Sao Paulo: common questions
How far ahead of Toa Alta is Sao Paulo?
Sao Paulo is 1 hour ahead of Toa Alta: UTC−3 against UTC−4.
What time is it in Sao Paulo at the start of the working day in Toa Alta?
The working day in Toa Alta starts at 9:00 AM; in Sao Paulo it is 10:00 AM at that moment.
What time is it in Sao Paulo at the end of the working day in Toa Alta?
The working day in Toa Alta ends at 6:00 PM; in Sao Paulo it is 7:00 PM at that moment.
When is a good time to call Sao Paulo from Toa Alta?
Between 9:00 AM and 5:00 PM in Toa Alta – that is 10:00 AM to 6:00 PM in Sao Paulo – both places are within working hours (9:00 AM–6:00 PM).
When is it already the next day in Sao Paulo?
From 11:00 PM in Toa Alta it is already the next day in Sao Paulo. The other way round, until 1:00 AM in Sao Paulo it is still the previous day in Toa Alta.
Does the time gap between Toa Alta and Sao Paulo change during the year?
No, the clocks change neither in Toa Alta nor in Sao Paulo, so the gap is 1 hour all year round.
