Sao Paulo to Duncan Town: time difference
Duncan Town 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 18:15 6:15 PM Duncan Town 17:15 5:15 PM You –:–
18:15 6:15 PM
Brasilia Standard Time · UTC-3
☀️ 05:30 · 🌙 18:14
17:15 5:15 PM
Eastern Daylight Time · UTC-4
☀️ 07:02 · 🌙 18:35
·
−1 h
Duncan Town is 1 h behind Sao Paulo.
When you, Sao Paulo and Duncan Town 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
🇧🇸 Duncan Town
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 | 🇧🇸 Duncan Town |
|---|---|---|
| Local time | 18:15 | 17:15 |
| Local date | Tuesday, October 20, 2026 | Tuesday, October 20, 2026 |
| Time zone | Brasilia Standard Time | Eastern Daylight Time |
| UTC offset | UTC-3 | UTC-4 |
| Offset from Sao Paulo | — | −1 h |
| IANA zone | America/Sao Paulo | America/Nassau |
| Daylight saving | Not observed | On summer time → UTC-5, Nov 1, 01:00 |
| Sunrise | 05:30 | 07:02 |
| Sunset | 18:14 | 18:35 |
| Daylight | 12 h 44 min | 11 h 33 min |
| People on this clock | 11,451,999 | 70 |
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 Duncan Town: common questions
What is the time difference between Sao Paulo and Duncan Town?
Duncan Town is 1 hour behind: it uses UTC−4, while Sao Paulo is on UTC−3.
What time is it in Duncan Town at the start of the working day in Sao Paulo?
The working day in Sao Paulo starts at 9:00 AM; in Duncan Town it is 8:00 AM at that moment.
What time is it in Duncan Town when it is 6:00 PM in Sao Paulo?
When it is 6:00 PM in Sao Paulo, it is 5:00 PM in Duncan Town.
Is there a time when both Sao Paulo and Duncan Town are at work?
Yes: from 10:00 AM to 6:00 PM in Sao Paulo (9:00 AM to 5:00 PM in Duncan Town), the working days (9:00 AM–6:00 PM) overlap.
When does the date change in Duncan Town compared with Sao Paulo?
The new day starts in Duncan Town later: until 1:00 AM in Sao Paulo, it is still the previous day there. From 11:00 PM in Duncan Town, Sao Paulo is already on the next day.
Does the time difference between Sao Paulo and Duncan Town change?
Yes. The clocks change only in Duncan Town. From November 1, 2026, Duncan Town will be 2 hours behind Sao Paulo.
