New Castle, DE to Sao Paulo: time difference
Sao Paulo is 1 h ahead of New Castle, DE. 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.
New Castle, DE 22:13 10:13 PM Sao Paulo 23:13 11:13 PM You –:–
22:13 10:13 PM
Eastern Daylight Time · UTC-4
☀️ 07:19 · 🌙 18:16
23:13 11:13 PM
Brasilia Standard Time · UTC-3
☀️ 05:29 · 🌙 18:14
·
+1 h
Sao Paulo is 1 h ahead of New Castle, DE.
When you, New Castle, DE 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
🇺🇸 New Castle, DE
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
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Time zones side by side
| Detail | 🇺🇸 New Castle, DE | 🇧🇷 Sao Paulo |
|---|---|---|
| Local time | 22:13 | 23:13 |
| Local date | Wednesday, October 21, 2026 | Wednesday, October 21, 2026 |
| Time zone | Eastern Daylight Time | Brasilia Standard Time |
| UTC offset | UTC-4 | UTC-3 |
| Offset from New Castle, DE | — | +1 h |
| IANA zone | America/New York | America/Sao Paulo |
| Daylight saving | On summer time → UTC-5, Nov 1, 01:00 | Not observed |
| Sunrise | 07:19 | 05:29 |
| Sunset | 18:16 | 18:14 |
| Daylight | 10 h 57 min | 12 h 45 min |
| People on this clock | 21,926 | 11,451,999 |
Compare New Castle, DE with another city
More comparisons with New Castle, DE: the time zones next to it and the far side of the clock.
Nearby time zones
Big time differences
New Castle, DE and Sao Paulo: common questions
How many hours ahead of New Castle, DE, is Sao Paulo?
The clocks in Sao Paulo are 1 hour ahead of those in New Castle (UTC−3 and UTC−4).
What time is it in Sao Paulo when it is 9:00 AM in New Castle, DE?
When it is 9:00 AM in New Castle, it is 10:00 AM in Sao Paulo.
What time is it in Sao Paulo at the end of the working day in New Castle, DE?
The working day in New Castle ends at 6:00 PM; in Sao Paulo it is 7:00 PM at that moment.
When do working hours in New Castle, DE, and in Sao Paulo overlap?
Working hours (9:00 AM–6:00 PM) overlap from 9:00 AM to 5:00 PM in New Castle, which is 10:00 AM to 6:00 PM in Sao Paulo.
From what time in New Castle, DE, is it tomorrow in Sao Paulo?
Once it is 11:00 PM in New Castle, the date in Sao Paulo has already changed. Until 1:00 AM in Sao Paulo, it is still the previous day in New Castle.
Is the time difference between New Castle, DE, and Sao Paulo the same all year?
No. Only New Castle switches to summer time, so the gap changes twice a year. From November 1, 2026, Sao Paulo will be 2 hours ahead of New Castle.
