Sao Paulo to Roseau: time difference
Roseau 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 05:42 5:42 AM Roseau 04:42 4:42 AM You –:–
05:42 5:42 AM
Brasilia Standard Time · UTC-3
☀️ 05:39 · 🌙 18:09
04:42 4:42 AM
Atlantic Standard Time · UTC-4
☀️ 05:57 · 🌙 17:49
·
−1 h
Roseau is 1 h behind Sao Paulo.
When you, Sao Paulo and Roseau 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
🇩🇲 Roseau
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 | 🇩🇲 Roseau |
|---|---|---|
| Local time | 05:42 | 04:42 |
| Local date | Saturday, October 10, 2026 | Saturday, October 10, 2026 |
| Time zone | Brasilia Standard Time | Atlantic Standard Time |
| UTC offset | UTC-3 | UTC-4 |
| Offset from Sao Paulo | — | −1 h |
| IANA zone | America/Sao Paulo | America/Dominica |
| Daylight saving | Not observed | Not observed |
| Sunrise | 05:39 | 05:57 |
| Sunset | 18:09 | 17:49 |
| Daylight | 12 h 31 min | 11 h 52 min |
| People on this clock | 11,451,999 | 15,000 |
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 Roseau: common questions
How far behind Sao Paulo is Roseau?
Roseau is 1 hour behind Sao Paulo: UTC−4 against UTC−3.
What time is it in Roseau at the start of the working day in Sao Paulo?
The working day in Sao Paulo starts at 9:00 AM; in Roseau it is 8:00 AM at that moment.
What time is it in Roseau when it is 6:00 PM in Sao Paulo?
When it is 6:00 PM in Sao Paulo, it is 5:00 PM in Roseau.
When do working hours in Sao Paulo and in Roseau 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 Roseau.
When does the date change in Roseau compared with Sao Paulo?
The new day starts in Roseau later: until 1:00 AM in Sao Paulo, it is still the previous day there. From 11:00 PM in Roseau, Sao Paulo is already on the next day.
Is the time difference between Sao Paulo and Roseau the same all year?
Yes. Neither Sao Paulo nor Roseau switches to summer time, so the gap is always 1 hour.
