Tunapuna to Sao Paulo: time difference
Sao Paulo is 1 h ahead of Tunapuna. 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.
Tunapuna 04:30 4:30 AM Sao Paulo 05:30 5:30 AM You –:–
04:30 4:30 AM
Atlantic Standard Time · UTC-4
☀️ 05:57 · 🌙 17:43
05:30 5:30 AM
Brasilia Standard Time · UTC-3
☀️ 05:24 · 🌙 18:18
·
+1 h
Sao Paulo is 1 h ahead of Tunapuna.
When you, Tunapuna 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
🇹🇹 Tunapuna
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 | 🇹🇹 Tunapuna | 🇧🇷 Sao Paulo |
|---|---|---|
| Local time | 04:30 | 05:30 |
| Local date | Wednesday, October 28, 2026 | Wednesday, October 28, 2026 |
| Time zone | Atlantic Standard Time | Brasilia Standard Time |
| UTC offset | UTC-4 | UTC-3 |
| Offset from Tunapuna | — | +1 h |
| IANA zone | America/Port of Spain | America/Sao Paulo |
| Daylight saving | Not observed | Not observed |
| Sunrise | 05:57 | 05:24 |
| Sunset | 17:43 | 18:18 |
| Daylight | 11 h 47 min | 12 h 54 min |
| People on this clock | 17,758 | 11,451,999 |
Compare Tunapuna with another city
More comparisons with Tunapuna: the time zones next to it and the far side of the clock.
Nearby time zones
Big time differences
Tunapuna and Sao Paulo: common questions
How many hours ahead of Tunapuna is Sao Paulo?
The clocks in Sao Paulo are 1 hour ahead of those in Tunapuna (UTC−3 and UTC−4).
What time is it in Sao Paulo at the start of the working day in Tunapuna?
The working day in Tunapuna starts at 9:00 AM; in Sao Paulo it is 10:00 AM at that moment.
What time is it in Sao Paulo when it is 6:00 PM in Tunapuna?
When it is 6:00 PM in Tunapuna, it is 7:00 PM in Sao Paulo.
Is there a time when both Tunapuna and Sao Paulo are at work?
Yes: from 9:00 AM to 5:00 PM in Tunapuna (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 Tunapuna?
The new day starts in Sao Paulo earlier: at 11:00 PM in Tunapuna it is already midnight there. Until 1:00 AM in Sao Paulo, Tunapuna is still on the previous day.
Is the time difference between Tunapuna and Sao Paulo the same all year?
Yes. Neither Tunapuna nor Sao Paulo switches to summer time, so the gap is always 1 hour.
