Sao Paulo to Cambridge: time difference
Cambridge 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 18:52 6:52 PM Cambridge 17:52 5:52 PM You –:–
18:52 6:52 PM
Brasilia Standard Time · UTC-3
☀️ 05:31 · 🌙 18:13
17:52 5:52 PM
Eastern Daylight Time · UTC-4
☀️ 07:40 · 🌙 18:33
·
−1 h
Cambridge is 1 h behind Sao Paulo.
When you, Sao Paulo and Cambridge 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
🇨🇦 Cambridge
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 | 🇨🇦 Cambridge |
|---|---|---|
| Local time | 18:52 | 17:52 |
| Local date | Monday, October 19, 2026 | Monday, October 19, 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 | 05:31 | 07:40 |
| Sunset | 18:13 | 18:33 |
| Daylight | 12 h 43 min | 10 h 53 min |
| People on this clock | 11,451,999 | 138,479 |
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 Cambridge: common questions
How far behind Sao Paulo is Cambridge?
Cambridge is 1 hour behind Sao Paulo: UTC−4 against UTC−3.
What time is it in Cambridge when it is 9:00 AM in Sao Paulo?
When it is 9:00 AM in Sao Paulo, it is 8:00 AM in Cambridge.
What time is it in Cambridge when it is 6:00 PM in Sao Paulo?
When it is 6:00 PM in Sao Paulo, it is 5:00 PM in Cambridge.
When do working hours in Sao Paulo and in Cambridge overlap?
Working hours (9:00 AM–6:00 PM) overlap from 10:00 AM to 6:00 PM in Sao Paulo, which is 9:00 AM to 5:00 PM in Cambridge.
When does the date change in Cambridge compared with Sao Paulo?
The new day starts in Cambridge later: until 1:00 AM in Sao Paulo, it is still the previous day there. From 11:00 PM in Cambridge, Sao Paulo is already on the next day.
Is the time difference between Sao Paulo and Cambridge the same all year?
No. Only Cambridge switches to summer time, so the gap changes twice a year. From November 1, 2026, Cambridge will be 2 hours behind Sao Paulo.
