New York, NY to Rio das Ostras: time difference
Rio das Ostras is 1 h ahead of New York, NY. Live clocks for both, the working hours they share, and how each one sits against your own time.
+1 h
Your time
One day, 2 clocks
Drag along the band to read any hour in every place at once.
New York, NY 05:26 5:26 AM Rio das Ostras 06:26 6:26 AM You –:–
05:26 5:26 AM
Eastern Daylight Time · UTC-4
☀️ 07:13 · 🌙 18:12
06:26 6:26 AM
Brasilia Standard Time · UTC-3
☀️ 05:13 · 🌙 17:54
·
+1 h
Rio das Ostras is 1 h ahead of New York, NY.
When you, New York, NY and Rio das Ostras 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 York, NY
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
🇧🇷 Rio das Ostras
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 York, NY | 🇧🇷 Rio das Ostras |
|---|---|---|
| Local time | 05:26 | 06:26 |
| Local date | Monday, October 19, 2026 | Monday, October 19, 2026 |
| Time zone | Eastern Daylight Time | Brasilia Standard Time |
| UTC offset | UTC-4 | UTC-3 |
| Offset from New York, NY | — | +1 h |
| IANA zone | America/New York | America/Sao Paulo |
| Daylight saving | On summer time → UTC-5, Nov 1, 01:00 | Not observed |
| Sunrise | 07:13 | 05:13 |
| Sunset | 18:12 | 17:54 |
| Daylight | 10 h 59 min | 12 h 41 min |
| People on this clock | 8,804,190 | 156,491 |
Compare New York, NY with another city
More comparisons with New York, NY: the time zones next to it and the far side of the clock.
Nearby time zones
Big time differences
New York, NY and Rio das Ostras: common questions
What is the time difference between New York, NY, and Rio das Ostras?
Rio das Ostras is 1 hour ahead: it uses UTC−3, while New York is on UTC−4.
If it is 9:00 AM in New York, NY, what time is it in Rio das Ostras?
At 9:00 AM in New York, clocks in Rio das Ostras show 10:00 AM.
What time is it in Rio das Ostras when it is 6:00 PM in New York, NY?
When it is 6:00 PM in New York, it is 7:00 PM in Rio das Ostras.
When do working hours in New York, NY, and in Rio das Ostras overlap?
Working hours (9:00 AM–6:00 PM) overlap from 9:00 AM to 5:00 PM in New York, which is 10:00 AM to 6:00 PM in Rio das Ostras.
From what time in New York, NY, is it tomorrow in Rio das Ostras?
Once it is 11:00 PM in New York, the date in Rio das Ostras has already changed. Until 1:00 AM in Rio das Ostras, it is still the previous day in New York.
Does the time difference between New York, NY, and Rio das Ostras change?
Yes. The clocks change only in New York. From November 1, 2026, Rio das Ostras will be 2 hours ahead of New York.
