Ribeirao Preto to Reykjavik: time difference
Reykjavik is 3 h ahead of Ribeirao Preto. 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.
Ribeirao Preto 09:01 9:01 AM Reykjavik 12:01 12:01 PM You –:–
09:01 9:01 AM
Brasilia Standard Time · UTC-3
☀️ 05:45 · 🌙 18:13
12:01 12:01 PM
Greenwich Mean Time · UTC+0
☀️ 08:03 · 🌙 18:28
·
+3 h
Reykjavik is 3 h ahead of Ribeirao Preto.
When you, Ribeirao Preto and Reykjavik are all at the desk
Pick the working hours below – the window every location shares appears once your time zone is known.
Working hours
🇧🇷 Ribeirao Preto
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
🇮🇸 Reykjavik
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 1 1 AM 2 2 AM
📍 Your time
- Asleep
- Early
- Working hours
- Evening
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Time zones side by side
| Detail | 🇧🇷 Ribeirao Preto | 🇮🇸 Reykjavik |
|---|---|---|
| Local time | 09:01 | 12:01 |
| Local date | Saturday, October 10, 2026 | Saturday, October 10, 2026 |
| Time zone | Brasilia Standard Time | Greenwich Mean Time |
| UTC offset | UTC-3 | UTC+0 |
| Offset from Ribeirao Preto | — | +3 h |
| IANA zone | America/Sao Paulo | Atlantic/Reykjavik |
| Daylight saving | Not observed | Not observed |
| Sunrise | 05:45 | 08:03 |
| Sunset | 18:13 | 18:28 |
| Daylight | 12 h 28 min | 10 h 25 min |
| People on this clock | 698,642 | 136,894 |
Compare Ribeirao Preto with another city
More comparisons with Ribeirao Preto: the time zones next to it and the far side of the clock.
Nearby time zones
Big time differences
Ribeirao Preto and Reykjavik: common questions
How far ahead of Ribeirao Preto is Reykjavik?
Reykjavik is 3 hours ahead of Ribeirao Preto: UTC+0 against UTC−3.
What time is it in Reykjavik at the start of the working day in Ribeirao Preto?
The working day in Ribeirao Preto starts at 9:00 AM; in Reykjavik it is 12:00 PM at that moment.
What time is it in Reykjavik at the end of the working day in Ribeirao Preto?
The working day in Ribeirao Preto ends at 6:00 PM; in Reykjavik it is 9:00 PM at that moment.
Is there a time when both Ribeirao Preto and Reykjavik are at work?
Yes: from 9:00 AM to 3:00 PM in Ribeirao Preto (12:00 PM to 6:00 PM in Reykjavik), the working days (9:00 AM–6:00 PM) overlap.
From what time in Ribeirao Preto is it tomorrow in Reykjavik?
Once it is 9:00 PM in Ribeirao Preto, the date in Reykjavik has already changed. Until 3:00 AM in Reykjavik, it is still the previous day in Ribeirao Preto.
Is the time difference between Ribeirao Preto and Reykjavik the same all year?
Yes. Neither Ribeirao Preto nor Reykjavik switches to summer time, so the gap is always 3 hours.
