Rio de Janeiro to Diego Martin: time difference
Diego Martin 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 06:32 6:32 AM Diego Martin 05:32 5:32 AM You –:–
06:32 6:32 AM
Brasilia Standard Time · UTC-3
☀️ 05:19 · 🌙 17:59
05:32 5:32 AM
Atlantic Standard Time · UTC-4
☀️ 05:56 · 🌙 17:48
·
−1 h
Diego Martin is 1 h behind Rio de Janeiro.
When you, Rio de Janeiro and Diego Martin 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
🇹🇹 Diego Martin
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 | 🇹🇹 Diego Martin |
|---|---|---|
| Local time | 06:32 | 05:32 |
| Local date | Sunday, October 18, 2026 | Sunday, October 18, 2026 |
| Time zone | Brasilia Standard Time | Atlantic Standard Time |
| UTC offset | UTC-3 | UTC-4 |
| Offset from Rio de Janeiro | — | −1 h |
| IANA zone | America/Sao Paulo | America/Port of Spain |
| Daylight saving | Not observed | Not observed |
| Sunrise | 05:19 | 05:56 |
| Sunset | 17:59 | 17:48 |
| Daylight | 12 h 40 min | 11 h 52 min |
| People on this clock | 6,211,223 | 25,370 |
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 Diego Martin: common questions
How many hours behind Rio de Janeiro is Diego Martin?
The clocks in Diego Martin are 1 hour behind those in Rio de Janeiro (UTC−4 and UTC−3).
If it is 9:00 AM in Rio de Janeiro, what time is it in Diego Martin?
At 9:00 AM in Rio de Janeiro, clocks in Diego Martin show 8:00 AM.
If it is 6:00 PM in Rio de Janeiro, what time is it in Diego Martin?
At 6:00 PM in Rio de Janeiro, clocks in Diego Martin show 5:00 PM.
Is there a time when both Rio de Janeiro and Diego Martin are at work?
Yes: from 10:00 AM to 6:00 PM in Rio de Janeiro (9:00 AM to 5:00 PM in Diego Martin), the working days (9:00 AM–6:00 PM) overlap.
When is it still the previous day in Diego Martin?
Until 1:00 AM in Rio de Janeiro it is still the previous day in Diego Martin. The other way round, from 11:00 PM in Diego Martin it is already the next day in Rio de Janeiro.
Does the time gap between Rio de Janeiro and Diego Martin change during the year?
No, the clocks change neither in Rio de Janeiro nor in Diego Martin, so the gap is 1 hour all year round.
