Rochester, MI to Sao Paulo: time difference
Sao Paulo is 1 h ahead of Rochester, MI. 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.
Rochester, MI 21:09 9:09 PM Sao Paulo 22:09 10:09 PM You –:–
21:09 9:09 PM
Eastern Daylight Time · UTC-4
☀️ 07:42 · 🌙 18:58
22:09 10:09 PM
Brasilia Standard Time · UTC-3
☀️ 05:38 · 🌙 18:10
·
+1 h
Sao Paulo is 1 h ahead of Rochester, MI.
When you, Rochester, MI 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
🇺🇸 Rochester, MI
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
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Time zones side by side
| Detail | 🇺🇸 Rochester, MI | 🇧🇷 Sao Paulo |
|---|---|---|
| Local time | 21:09 | 22:09 |
| Local date | Sunday, October 11, 2026 | Sunday, October 11, 2026 |
| Time zone | Eastern Daylight Time | Brasilia Standard Time |
| UTC offset | UTC-4 | UTC-3 |
| Offset from Rochester, MI | — | +1 h |
| IANA zone | America/Detroit | America/Sao Paulo |
| Daylight saving | On summer time → UTC-5, Nov 1, 01:00 | Not observed |
| Sunrise | 07:42 | 05:38 |
| Sunset | 18:58 | 18:10 |
| Daylight | 11 h 17 min | 12 h 32 min |
| People on this clock | 211,328 | 11,451,999 |
Compare Rochester, MI with another city
More comparisons with Rochester, MI: the time zones next to it and the far side of the clock.
Nearby time zones
Big time differences
Rochester, MI and Sao Paulo: common questions
What is the time difference between Rochester, MI, and Sao Paulo?
Sao Paulo is 1 hour ahead: it uses UTC−3, while Rochester is on UTC−4.
What time is it in Sao Paulo at the start of the working day in Rochester, MI?
The working day in Rochester starts at 9:00 AM; in Sao Paulo it is 10:00 AM at that moment.
What time is it in Sao Paulo when it is 6:00 PM in Rochester, MI?
When it is 6:00 PM in Rochester, it is 7:00 PM in Sao Paulo.
When do working hours in Rochester, MI, and in Sao Paulo overlap?
Working hours (9:00 AM–6:00 PM) overlap from 9:00 AM to 5:00 PM in Rochester, which is 10:00 AM to 6:00 PM in Sao Paulo.
When is it already the next day in Sao Paulo?
From 11:00 PM in Rochester, MI, 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 Rochester.
Does the time difference between Rochester, MI, and Sao Paulo change?
Yes. The clocks change only in Rochester. From November 1, 2026, Sao Paulo will be 2 hours ahead of Rochester.
