Sao Paulo to St Lucia: time difference
St Lucia 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 08:51 8:51 AM St Lucia 07:51 7:51 AM You –:–
08:51 8:51 AM
Brasilia Standard Time · UTC-3
☀️ 05:39 · 🌙 18:09
07:51 7:51 AM
Atlantic Standard Time · UTC-4
☀️ 05:55 · 🌙 17:48
·
−1 h
St Lucia is 1 h behind Sao Paulo.
When you, Sao Paulo and St Lucia 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
🇱🇨 St Lucia
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 | 🇱🇨 St Lucia |
|---|---|---|
| Local time | 08:51 | 07:51 |
| 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/St Lucia |
| Daylight saving | Not observed | Not observed |
| Sunrise | 05:39 | 05:55 |
| Sunset | 18:09 | 17:48 |
| Daylight | 12 h 31 min | 11 h 54 min |
| People on this clock | 11,451,999 | 1,355 |
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 St Lucia: common questions
What is the time difference between Sao Paulo and St Lucia?
St Lucia is 1 hour behind: it uses UTC−4, while Sao Paulo is on UTC−3.
What time is it in St Lucia when it is 9:00 AM in Sao Paulo?
When it is 9:00 AM in Sao Paulo, it is 8:00 AM in St Lucia.
What time is it in St Lucia when it is 6:00 PM in Sao Paulo?
When it is 6:00 PM in Sao Paulo, it is 5:00 PM in St Lucia.
Is there a time when both Sao Paulo and St Lucia are at work?
Yes: from 10:00 AM to 6:00 PM in Sao Paulo (9:00 AM to 5:00 PM in St Lucia), the working days (9:00 AM–6:00 PM) overlap.
When is it still the previous day in St Lucia?
Until 1:00 AM in Sao Paulo it is still the previous day in St Lucia. The other way round, from 11:00 PM in St Lucia it is already the next day in Sao Paulo.
Does the time gap between Sao Paulo and St Lucia change during the year?
No, the clocks change neither in Sao Paulo nor in St Lucia, so the gap is 1 hour all year round.
