Rio de Janeiro to Severna Park, MD: time difference
Severna Park, MD is 1 h behind Rio de Janeiro. 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.
Rio de Janeiro 03:51 3:51 AM Severna Park, MD 02:51 2:51 AM You –:–
03:51 3:51 AM
Brasilia Standard Time · UTC-3
☀️ 05:24 · 🌙 17:56
02:51 2:51 AM
Eastern Daylight Time · UTC-4
☀️ 07:13 · 🌙 18:34
·
−1 h
Severna Park, MD is 1 h behind Rio de Janeiro.
When you, Rio de Janeiro and Severna Park, MD are all at the desk
Pick the working hours below – the window every location shares appears once your time zone is known.
Working hours
🇧🇷 Rio de Janeiro
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
🇺🇸 Severna Park, MD
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 | 🇧🇷 Rio de Janeiro | 🇺🇸 Severna Park, MD |
|---|---|---|
| Local time | 03:51 | 02:51 |
| Local date | Monday, October 12, 2026 | Monday, October 12, 2026 |
| Time zone | Brasilia Standard Time | Eastern Daylight Time |
| UTC offset | UTC-3 | UTC-4 |
| Offset from Rio de Janeiro | — | −1 h |
| IANA zone | America/Sao Paulo | America/New York |
| Daylight saving | Not observed | On summer time → UTC-5, Nov 1, 01:00 |
| Sunrise | 05:24 | 07:13 |
| Sunset | 17:56 | 18:34 |
| Daylight | 12 h 32 min | 11 h 20 min |
| People on this clock | 6,211,223 | 37,634 |
Compare Rio de Janeiro with another city
More comparisons with Rio de Janeiro: the time zones next to it and the far side of the clock.
Nearby time zones
Big time differences
Rio de Janeiro and Severna Park, MD: common questions
How many hours behind Rio de Janeiro is Severna Park, MD?
The clocks in Severna Park are 1 hour behind those in Rio de Janeiro (UTC−4 and UTC−3).
What time is it in Severna Park, MD, when it is 9:00 AM in Rio de Janeiro?
When it is 9:00 AM in Rio de Janeiro, it is 8:00 AM in Severna Park.
What time is it in Severna Park, MD, when it is 6:00 PM in Rio de Janeiro?
When it is 6:00 PM in Rio de Janeiro, it is 5:00 PM in Severna Park.
Is there a time when both Rio de Janeiro and Severna Park, MD, are at work?
Yes: from 10:00 AM to 6:00 PM in Rio de Janeiro (9:00 AM to 5:00 PM in Severna Park), the working days (9:00 AM–6:00 PM) overlap.
Until what time in Rio de Janeiro is it still yesterday in Severna Park, MD?
Before 1:00 AM in Rio de Janeiro, the date in Severna Park has not changed yet. From 11:00 PM in Severna Park, it is already the next day in Rio de Janeiro.
Does the time difference between Rio de Janeiro and Severna Park, MD, change?
Yes. The clocks change only in Severna Park. From November 1, 2026, Severna Park will be 2 hours behind Rio de Janeiro.
