Regina to Sao Paulo: time difference
Sao Paulo is 3 h ahead of Regina. 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.
Regina 21:35 9:35 PM Sao Paulo 00:35 12:35 AM You –:–
21:35 9:35 PM
Central Standard Time · UTC-6
☀️ 07:12 · 🌙 18:21
00:35 12:35 AM
Brasilia Standard Time · UTC-3
☀️ 05:39 · 🌙 18:09
·
+3 h
Sao Paulo is 3 h ahead of Regina.
When you, Regina 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
🇨🇦 Regina
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
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 1 1 AM 2 2 AM
📍 Your time
- Asleep
- Early
- Working hours
- Evening
- Both working
- Right now
Time zones side by side
| Detail | 🇨🇦 Regina | 🇧🇷 Sao Paulo |
|---|---|---|
| Local time | 21:35 | 00:35 |
| Local date | Friday, October 9, 2026 | Saturday, October 10, 2026 |
| Time zone | Central Standard Time | Brasilia Standard Time |
| UTC offset | UTC-6 | UTC-3 |
| Offset from Regina | — | +3 h |
| IANA zone | America/Regina | America/Sao Paulo |
| Daylight saving | Not observed | Not observed |
| Sunrise | 07:12 | 05:39 |
| Sunset | 18:21 | 18:09 |
| Daylight | 11 h 9 min | 12 h 31 min |
| People on this clock | 215,106 | 11,451,999 |
Compare Regina with another city
More comparisons with Regina: the time zones next to it and the far side of the clock.
Nearby time zones
Big time differences
Regina and Sao Paulo: common questions
What is the time difference between Regina and Sao Paulo?
Sao Paulo is 3 hours ahead: it uses UTC−3, while Regina is on UTC−6.
If it is 9:00 AM in Regina, what time is it in Sao Paulo?
At 9:00 AM in Regina, clocks in Sao Paulo show 12:00 PM.
If it is 6:00 PM in Regina, what time is it in Sao Paulo?
At 6:00 PM in Regina, clocks in Sao Paulo show 9:00 PM.
When do working hours in Regina and in Sao Paulo overlap?
Working hours (9:00 AM–6:00 PM) overlap from 9:00 AM to 3:00 PM in Regina, which is 12:00 PM to 6:00 PM in Sao Paulo.
When does the date change in Sao Paulo compared with Regina?
The new day starts in Sao Paulo earlier: at 9:00 PM in Regina it is already midnight there. Until 3:00 AM in Sao Paulo, Regina is still on the previous day.
Is the time difference between Regina and Sao Paulo the same all year?
Yes. Neither Regina nor Sao Paulo switches to summer time, so the gap is always 3 hours.
