Basseterre to Sao Paulo: time difference
Sao Paulo is 1 h ahead of Basseterre. 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.
Basseterre 10:15 10:15 AM Sao Paulo 11:15 11:15 AM You –:–
10:15 10:15 AM
Atlantic Standard Time · UTC-4
☀️ 06:03 · 🌙 17:54
11:15 11:15 AM
Brasilia Standard Time · UTC-3
☀️ 05:39 · 🌙 18:09
·
+1 h
Sao Paulo is 1 h ahead of Basseterre.
When you, Basseterre 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
🇰🇳 Basseterre
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 | 🇰🇳 Basseterre | 🇧🇷 Sao Paulo |
|---|---|---|
| Local time | 10:15 | 11:15 |
| Local date | Saturday, October 10, 2026 | Saturday, October 10, 2026 |
| Time zone | Atlantic Standard Time | Brasilia Standard Time |
| UTC offset | UTC-4 | UTC-3 |
| Offset from Basseterre | — | +1 h |
| IANA zone | America/St Kitts | America/Sao Paulo |
| Daylight saving | Not observed | Not observed |
| Sunrise | 06:03 | 05:39 |
| Sunset | 17:54 | 18:09 |
| Daylight | 11 h 50 min | 12 h 31 min |
| People on this clock | 13,220 | 11,451,999 |
Compare Basseterre with another city
More comparisons with Basseterre: the time zones next to it and the far side of the clock.
Nearby time zones
Big time differences
Basseterre and Sao Paulo: common questions
How far ahead of Basseterre is Sao Paulo?
Sao Paulo is 1 hour ahead of Basseterre: UTC−3 against UTC−4.
If it is 9:00 AM in Basseterre, what time is it in Sao Paulo?
At 9:00 AM in Basseterre, clocks in Sao Paulo show 10:00 AM.
What time is it in Sao Paulo at the end of the working day in Basseterre?
The working day in Basseterre ends at 6:00 PM; in Sao Paulo it is 7:00 PM at that moment.
Is there a time when both Basseterre and Sao Paulo are at work?
Yes: from 9:00 AM to 5:00 PM in Basseterre (10:00 AM to 6:00 PM in Sao Paulo), the working days (9:00 AM–6:00 PM) overlap.
When does the date change in Sao Paulo compared with Basseterre?
The new day starts in Sao Paulo earlier: at 11:00 PM in Basseterre it is already midnight there. Until 1:00 AM in Sao Paulo, Basseterre is still on the previous day.
Is the time difference between Basseterre and Sao Paulo the same all year?
Yes. Neither Basseterre nor Sao Paulo switches to summer time, so the gap is always 1 hour.
