Reykjavik to Imbituba: time difference
Imbituba 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 21:08 9:08 PM Imbituba 18:08 6:08 PM You –:–
21:08 9:08 PM
Greenwich Mean Time · UTC+0
☀️ 08:33 · 🌙 17:53
18:08 6:08 PM
Brasilia Standard Time · UTC-3
☀️ 05:34 · 🌙 18:26
·
−3 h
Imbituba is 3 h behind Reykjavik.
When you, Reykjavik and Imbituba 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
🇧🇷 Imbituba
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 | 🇧🇷 Imbituba |
|---|---|---|
| Local time | 21:08 | 18:08 |
| Local date | Tuesday, October 20, 2026 | Tuesday, October 20, 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 | 08:33 | 05:34 |
| Sunset | 17:53 | 18:26 |
| Daylight | 9 h 20 min | 12 h 53 min |
| People on this clock | 136,894 | 52,579 |
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 Imbituba: common questions
What is the time difference between Reykjavik and Imbituba?
Imbituba is 3 hours behind: it uses UTC−3, while Reykjavik is on UTC+0.
If it is 9:00 AM in Reykjavik, what time is it in Imbituba?
At 9:00 AM in Reykjavik, clocks in Imbituba show 6:00 AM.
If it is 6:00 PM in Reykjavik, what time is it in Imbituba?
At 6:00 PM in Reykjavik, clocks in Imbituba show 3:00 PM.
When is a good time to call Imbituba from Reykjavik?
Between 12:00 PM and 6:00 PM in Reykjavik – that is 9:00 AM to 3:00 PM in Imbituba – both places are within working hours (9:00 AM–6:00 PM).
When does the date change in Imbituba compared with Reykjavik?
The new day starts in Imbituba later: until 3:00 AM in Reykjavik, it is still the previous day there. From 9:00 PM in Imbituba, Reykjavik is already on the next day.
Is the time difference between Reykjavik and Imbituba the same all year?
Yes. Neither Reykjavik nor Imbituba switches to summer time, so the gap is always 3 hours.
