Sao Paulo to Rochester, NY: time difference
Rochester, NY 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 03:52 3:52 AM Rochester, NY 02:52 2:52 AM You –:–
03:52 3:52 AM
Brasilia Standard Time · UTC-3
☀️ 05:39 · 🌙 18:09
02:52 2:52 AM
Eastern Daylight Time · UTC-4
☀️ 07:19 · 🌙 18:38
·
−1 h
Rochester, NY is 1 h behind Sao Paulo.
When you, Sao Paulo and Rochester, NY 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
🇺🇸 Rochester, NY
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 | 🇺🇸 Rochester, NY |
|---|---|---|
| Local time | 03:52 | 02:52 |
| Local date | Saturday, October 10, 2026 | Saturday, October 10, 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 | 05:39 | 07:19 |
| Sunset | 18:09 | 18:38 |
| Daylight | 12 h 31 min | 11 h 19 min |
| People on this clock | 11,451,999 | 211,328 |
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 Rochester, NY: common questions
How far behind Sao Paulo is Rochester, NY?
Rochester is 1 hour behind Sao Paulo: UTC−4 against UTC−3.
What time is it in Rochester, NY, at the start of the working day in Sao Paulo?
The working day in Sao Paulo starts at 9:00 AM; in Rochester it is 8:00 AM at that moment.
What time is it in Rochester, NY, at the end of the working day in Sao Paulo?
The working day in Sao Paulo ends at 6:00 PM; in Rochester it is 5:00 PM at that moment.
When is a good time to call Rochester, NY, from Sao Paulo?
Between 10:00 AM and 6:00 PM in Sao Paulo – that is 9:00 AM to 5:00 PM in Rochester – both places are within working hours (9:00 AM–6:00 PM).
Until what time in Sao Paulo is it still yesterday in Rochester, NY?
Before 1:00 AM in Sao Paulo, the date in Rochester has not changed yet. From 11:00 PM in Rochester, it is already the next day in Sao Paulo.
Does the time difference between Sao Paulo and Rochester, NY, change?
Yes. The clocks change only in Rochester. From November 1, 2026, Rochester will be 2 hours behind Sao Paulo.
