Rio de Janeiro to Middleburg, FL: time difference
Middleburg, FL 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 12:40 12:40 PM Middleburg, FL 11:40 11:40 AM You –:–
12:40 12:40 PM
Brasilia Standard Time · UTC-3
☀️ 05:25 · 🌙 17:56
11:40 11:40 AM
Eastern Daylight Time · UTC-4
☀️ 07:27 · 🌙 19:02
·
−1 h
Middleburg, FL is 1 h behind Rio de Janeiro.
When you, Rio de Janeiro and Middleburg, FL 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
🇺🇸 Middleburg, FL
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 | 🇺🇸 Middleburg, FL |
|---|---|---|
| Local time | 12:40 | 11:40 |
| Local date | Sunday, October 11, 2026 | Sunday, October 11, 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 | 05:25 | 07:27 |
| Sunset | 17:56 | 19:02 |
| Daylight | 12 h 31 min | 11 h 35 min |
| People on this clock | 6,211,223 | 14,000 |
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 Middleburg, FL: common questions
How far behind Rio de Janeiro is Middleburg, FL?
Middleburg is 1 hour behind Rio de Janeiro: UTC−4 against UTC−3.
What time is it in Middleburg, FL, at the start of the working day in Rio de Janeiro?
The working day in Rio de Janeiro starts at 9:00 AM; in Middleburg it is 8:00 AM at that moment.
What time is it in Middleburg, FL, at the end of the working day in Rio de Janeiro?
The working day in Rio de Janeiro ends at 6:00 PM; in Middleburg it is 5:00 PM at that moment.
Is there a time when both Rio de Janeiro and Middleburg, FL, are at work?
Yes: from 10:00 AM to 6:00 PM in Rio de Janeiro (9:00 AM to 5:00 PM in Middleburg), the working days (9:00 AM–6:00 PM) overlap.
Until what time in Rio de Janeiro is it still yesterday in Middleburg, FL?
Before 1:00 AM in Rio de Janeiro, the date in Middleburg has not changed yet. From 11:00 PM in Middleburg, it is already the next day in Rio de Janeiro.
Does the time gap between Rio de Janeiro and Middleburg, FL, change during the year?
Yes – daylight saving time is used in Middleburg but not in Rio de Janeiro. From November 1, 2026, Middleburg will be 2 hours behind Rio de Janeiro.
