Reykjavik to Cachoeirinha: time difference
Cachoeirinha is 3 h behind Reykjavik. Live clocks for both, the working hours they share, and how each one sits against your own time.
−3 h
Your time
One day, 2 clocks
Drag along the band to read any hour in every place at once.
Reykjavik 19:54 7:54 PM Cachoeirinha 16:54 4:54 PM You –:–
19:54 7:54 PM
Greenwich Mean Time · UTC+0
☀️ 08:36 · 🌙 17:50
16:54 4:54 PM
Brasilia Standard Time · UTC-3
☀️ 05:41 · 🌙 18:39
·
−3 h
Cachoeirinha is 3 h behind Reykjavik.
When you, Reykjavik and Cachoeirinha 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
🇧🇷 Cachoeirinha
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 | 🇧🇷 Cachoeirinha |
|---|---|---|
| Local time | 19:54 | 16:54 |
| Local date | Wednesday, October 21, 2026 | Wednesday, October 21, 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 | 08:36 | 05:41 |
| Sunset | 17:50 | 18:39 |
| Daylight | 9 h 14 min | 12 h 58 min |
| People on this clock | 136,894 | 136,258 |
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 Cachoeirinha: common questions
How many hours behind Reykjavik is Cachoeirinha?
The clocks in Cachoeirinha are 3 hours behind those in Reykjavik (UTC−3 and UTC+0).
What time is it in Cachoeirinha when it is 9:00 AM in Reykjavik?
When it is 9:00 AM in Reykjavik, it is 6:00 AM in Cachoeirinha.
What time is it in Cachoeirinha when it is 6:00 PM in Reykjavik?
When it is 6:00 PM in Reykjavik, it is 3:00 PM in Cachoeirinha.
Is there a time when both Reykjavik and Cachoeirinha are at work?
Yes: from 12:00 PM to 6:00 PM in Reykjavik (9:00 AM to 3:00 PM in Cachoeirinha), the working days (9:00 AM–6:00 PM) overlap.
When is it still the previous day in Cachoeirinha?
Until 3:00 AM in Reykjavik it is still the previous day in Cachoeirinha. The other way round, from 9:00 PM in Cachoeirinha it is already the next day in Reykjavik.
Does the time gap between Reykjavik and Cachoeirinha change during the year?
No, the clocks change neither in Reykjavik nor in Cachoeirinha, so the gap is 3 hours all year round.
