Southampton to Sao Paulo: time difference
Sao Paulo is 1 h ahead of Southampton. 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.
Southampton 06:58 6:58 AM Sao Paulo 07:58 7:58 AM You –:–
06:58 6:58 AM
Atlantic Standard Time · UTC-4
☀️ 06:41 · 🌙 17:26
07:58 7:58 AM
Brasilia Standard Time · UTC-3
☀️ 05:18 · 🌙 18:23
·
+1 h
Sao Paulo is 1 h ahead of Southampton.
When you, Southampton 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
🇧🇲 Southampton
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
- Asleep
- Early
- Working hours
- Evening
- Both working
- Right now
Time zones side by side
| Detail | 🇧🇲 Southampton | 🇧🇷 Sao Paulo |
|---|---|---|
| Local time | 06:58 | 07:58 |
| Local date | Friday, November 6, 2026 | Friday, November 6, 2026 |
| Time zone | Atlantic Standard Time | Brasilia Standard Time |
| UTC offset | UTC-4 | UTC-3 |
| Offset from Southampton | — | +1 h |
| IANA zone | Atlantic/Bermuda | America/Sao Paulo |
| Daylight saving | On standard time → UTC-3, Mar 14, 03:00 | Not observed |
| Sunrise | 06:41 | 05:18 |
| Sunset | 17:26 | 18:23 |
| Daylight | 10 h 45 min | 13 h 5 min |
| People on this clock | 6,260 | 11,451,999 |
Compare Southampton with another city
More comparisons with Southampton: the time zones next to it and the far side of the clock.
Nearby time zones
Big time differences
Southampton and Sao Paulo: common questions
What is the time difference between Southampton and Sao Paulo?
Sao Paulo is 1 hour ahead: it uses UTC−3, while Southampton is on UTC−4.
If it is 9:00 AM in Southampton, what time is it in Sao Paulo?
At 9:00 AM in Southampton, clocks in Sao Paulo show 10:00 AM.
If it is 6:00 PM in Southampton, what time is it in Sao Paulo?
At 6:00 PM in Southampton, clocks in Sao Paulo show 7:00 PM.
When is a good time to call Sao Paulo from Southampton?
Between 9:00 AM and 5:00 PM in Southampton – that is 10:00 AM to 6:00 PM in Sao Paulo – both places are within working hours (9:00 AM–6:00 PM).
When does the date change in Sao Paulo compared with Southampton?
The new day starts in Sao Paulo earlier: at 11:00 PM in Southampton it is already midnight there. Until 1:00 AM in Sao Paulo, Southampton is still on the previous day.
Is the time difference between Southampton and Sao Paulo the same all year?
No. Only Southampton switches to summer time, so the gap changes twice a year. From March 14, 2027, Sao Paulo and Southampton will have the same time.
