Luquillo to Rio de Janeiro: time difference
Rio de Janeiro is 1 h ahead of Luquillo. Live clocks for both, the working hours they share, and how each one sits against your own time.
🇧🇷 Rio de Janeiro, Brazil
01
- Brasilia Standard Time
- UTC-3
- Golden hour
☀️ 05:19 · 🌙 17:58 · 12 h 39 min
+1 h
Your time
One day, 2 clocks
Drag along the band to read any hour in every place at once.
Luquillo 16:19 4:19 PM Rio de Janeiro 17:19 5:19 PM You –:–
16:19 4:19 PM
Atlantic Standard Time · UTC-4
☀️ 06:18 · 🌙 18:00
17:19 5:19 PM
Brasilia Standard Time · UTC-3
☀️ 05:19 · 🌙 17:58
·
+1 h
Rio de Janeiro is 1 h ahead of Luquillo.
When you, Luquillo and Rio de Janeiro are all at the desk
Pick the working hours below – the window every location shares appears once your time zone is known.
Working hours
🇵🇷 Luquillo
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 de Janeiro
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
- Asleep
- Early
- Working hours
- Evening
- Both working
- Right now
Time zones side by side
| Detail | 🇵🇷 Luquillo | 🇧🇷 Rio de Janeiro |
|---|---|---|
| Local time | 16:19 | 17:19 |
| Local date | Saturday, October 17, 2026 | Saturday, October 17, 2026 |
| Time zone | Atlantic Standard Time | Brasilia Standard Time |
| UTC offset | UTC-4 | UTC-3 |
| Offset from Luquillo | — | +1 h |
| IANA zone | America/Puerto Rico | America/Sao Paulo |
| Daylight saving | Not observed | Not observed |
| Sunrise | 06:18 | 05:19 |
| Sunset | 18:00 | 17:58 |
| Daylight | 11 h 42 min | 12 h 39 min |
| People on this clock | 20,000 | 6,211,223 |
Compare Luquillo with another city
More comparisons with Luquillo: the time zones next to it and the far side of the clock.
Nearby time zones
Big time differences
Luquillo and Rio de Janeiro: common questions
How far ahead of Luquillo is Rio de Janeiro?
Rio de Janeiro is 1 hour ahead of Luquillo: UTC−3 against UTC−4.
If it is 9:00 AM in Luquillo, what time is it in Rio de Janeiro?
At 9:00 AM in Luquillo, clocks in Rio de Janeiro show 10:00 AM.
What time is it in Rio de Janeiro at the end of the working day in Luquillo?
The working day in Luquillo ends at 6:00 PM; in Rio de Janeiro it is 7:00 PM at that moment.
When do working hours in Luquillo and in Rio de Janeiro overlap?
Working hours (9:00 AM–6:00 PM) overlap from 9:00 AM to 5:00 PM in Luquillo, which is 10:00 AM to 6:00 PM in Rio de Janeiro.
When is it already the next day in Rio de Janeiro?
From 11:00 PM in Luquillo it is already the next day in Rio de Janeiro. The other way round, until 1:00 AM in Rio de Janeiro it is still the previous day in Luquillo.
Is the time difference between Luquillo and Rio de Janeiro the same all year?
Yes. Neither Luquillo nor Rio de Janeiro switches to summer time, so the gap is always 1 hour.
