Sao Paulo to North Bay: time difference
North Bay 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 20:51 8:51 PM North Bay 19:51 7:51 PM You –:–
20:51 8:51 PM
Brasilia Standard Time · UTC-3
☀️ 05:35 · 🌙 18:11
19:51 7:51 PM
Eastern Daylight Time · UTC-4
☀️ 07:34 · 🌙 18:35
·
−1 h
North Bay is 1 h behind Sao Paulo.
When you, Sao Paulo and North Bay 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
🇨🇦 North Bay
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 | 🇨🇦 North Bay |
|---|---|---|
| Local time | 20:51 | 19:51 |
| Local date | Wednesday, October 14, 2026 | Wednesday, October 14, 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/Toronto |
| Daylight saving | Not observed | On summer time → UTC-5, Nov 1, 01:00 |
| Sunrise | 05:35 | 07:34 |
| Sunset | 18:11 | 18:35 |
| Daylight | 12 h 36 min | 11 h 1 min |
| People on this clock | 11,451,999 | 51,553 |
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 North Bay: common questions
How far behind Sao Paulo is North Bay?
North Bay is 1 hour behind Sao Paulo: UTC−4 against UTC−3.
If it is 9:00 AM in Sao Paulo, what time is it in North Bay?
At 9:00 AM in Sao Paulo, clocks in North Bay show 8:00 AM.
What time is it in North Bay when it is 6:00 PM in Sao Paulo?
When it is 6:00 PM in Sao Paulo, it is 5:00 PM in North Bay.
Is there a time when both Sao Paulo and North Bay are at work?
Yes: from 10:00 AM to 6:00 PM in Sao Paulo (9:00 AM to 5:00 PM in North Bay), the working days (9:00 AM–6:00 PM) overlap.
Until what time in Sao Paulo is it still yesterday in North Bay?
Before 1:00 AM in Sao Paulo, the date in North Bay has not changed yet. From 11:00 PM in North Bay, it is already the next day in Sao Paulo.
Does the time difference between Sao Paulo and North Bay change?
Yes. The clocks change only in North Bay. From November 1, 2026, North Bay will be 2 hours behind Sao Paulo.
