Reykjavik to Cariacica: time difference
Cariacica is 3 h behind Reykjavik. 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.
Reykjavik 22:47 10:47 PM Cariacica 19:47 7:47 PM You –:–
22:47 10:47 PM
Greenwich Mean Time · UTC+0
☀️ 08:39 · 🌙 17:47
19:47 7:47 PM
Brasilia Standard Time · UTC-3
☀️ 05:07 · 🌙 17:47
·
−3 h
Cariacica is 3 h behind Reykjavik.
When you, Reykjavik and Cariacica are all at the desk
Pick the working hours below – the window every location shares appears once your time zone is known.
Working hours
🇮🇸 Reykjavik
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
🇧🇷 Cariacica
21 9 PM 22 10 PM 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
📍 Your time
- Asleep
- Early
- Working hours
- Evening
- Both working
- Right now
Time zones side by side
| Detail | 🇮🇸 Reykjavik | 🇧🇷 Cariacica |
|---|---|---|
| Local time | 22:47 | 19:47 |
| Local date | Thursday, October 22, 2026 | Thursday, October 22, 2026 |
| Time zone | Greenwich Mean Time | Brasilia Standard Time |
| UTC offset | UTC+0 | UTC-3 |
| Offset from Reykjavik | — | −3 h |
| IANA zone | Atlantic/Reykjavik | America/Sao Paulo |
| Daylight saving | Not observed | Not observed |
| Sunrise | 08:39 | 05:07 |
| Sunset | 17:47 | 17:47 |
| Daylight | 9 h 7 min | 12 h 40 min |
| People on this clock | 136,894 | 353,491 |
Compare Reykjavik with another city
More comparisons with Reykjavik: the time zones next to it and the far side of the clock.
Big time differences
Reykjavik and Cariacica: common questions
What is the time difference between Reykjavik and Cariacica?
Cariacica is 3 hours behind: it uses UTC−3, while Reykjavik is on UTC+0.
What time is it in Cariacica when it is 9:00 AM in Reykjavik?
When it is 9:00 AM in Reykjavik, it is 6:00 AM in Cariacica.
What time is it in Cariacica at the end of the working day in Reykjavik?
The working day in Reykjavik ends at 6:00 PM; in Cariacica it is 3:00 PM at that moment.
Is there a time when both Reykjavik and Cariacica are at work?
Yes: from 12:00 PM to 6:00 PM in Reykjavik (9:00 AM to 3:00 PM in Cariacica), the working days (9:00 AM–6:00 PM) overlap.
When does the date change in Cariacica compared with Reykjavik?
The new day starts in Cariacica later: until 3:00 AM in Reykjavik, it is still the previous day there. From 9:00 PM in Cariacica, Reykjavik is already on the next day.
Is the time difference between Reykjavik and Cariacica the same all year?
Yes. Neither Reykjavik nor Cariacica switches to summer time, so the gap is always 3 hours.
