Cascavel to Reykjavik: time difference
Reykjavik is 3 h ahead of Cascavel. 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.
Cascavel 18:13 6:13 PM Reykjavik 21:13 9:13 PM You –:–
18:13 6:13 PM
Brasilia Standard Time · UTC-3
☀️ 05:58 · 🌙 18:41
21:13 9:13 PM
Greenwich Mean Time · UTC+0
☀️ 08:27 · 🌙 18:00
·
+3 h
Reykjavik is 3 h ahead of Cascavel.
When you, Cascavel 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
🇧🇷 Cascavel
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
- Both working
- Right now
Time zones side by side
| Detail | 🇧🇷 Cascavel | 🇮🇸 Reykjavik |
|---|---|---|
| Local time | 18:13 | 21:13 |
| Local date | Sunday, October 18, 2026 | Sunday, October 18, 2026 |
| Time zone | Brasilia Standard Time | Greenwich Mean Time |
| UTC offset | UTC-3 | UTC+0 |
| Offset from Cascavel | — | +3 h |
| IANA zone | America/Sao Paulo | Atlantic/Reykjavik |
| Daylight saving | Not observed | Not observed |
| Sunrise | 05:58 | 08:27 |
| Sunset | 18:41 | 18:00 |
| Daylight | 12 h 44 min | 9 h 33 min |
| People on this clock | 348,051 | 136,894 |
Compare Cascavel with another city
More comparisons with Cascavel: the time zones next to it and the far side of the clock.
Nearby time zones
Big time differences
Cascavel and Reykjavik: common questions
What is the time difference between Cascavel and Reykjavik?
Reykjavik is 3 hours ahead: it uses UTC+0, while Cascavel is on UTC−3.
What time is it in Reykjavik at the start of the working day in Cascavel?
The working day in Cascavel starts at 9:00 AM; in Reykjavik it is 12:00 PM at that moment.
If it is 6:00 PM in Cascavel, what time is it in Reykjavik?
At 6:00 PM in Cascavel, clocks in Reykjavik show 9:00 PM.
Is there a time when both Cascavel and Reykjavik are at work?
Yes: from 9:00 AM to 3:00 PM in Cascavel (12:00 PM to 6:00 PM in Reykjavik), the working days (9:00 AM–6:00 PM) overlap.
When is it already the next day in Reykjavik?
From 9:00 PM in Cascavel it is already the next day in Reykjavik. The other way round, until 3:00 AM in Reykjavik it is still the previous day in Cascavel.
Does the time gap between Cascavel and Reykjavik change during the year?
No, the clocks change neither in Cascavel nor in Reykjavik, so the gap is 3 hours all year round.
