Reykjavik to Mogi das Cruzes: time difference
Mogi das Cruzes 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 17:34 5:34 PM Mogi das Cruzes 14:34 2:34 PM You –:–
17:34 5:34 PM
Greenwich Mean Time · UTC+0
☀️ 08:18 · 🌙 18:11
14:34 2:34 PM
Brasilia Standard Time · UTC-3
☀️ 05:33 · 🌙 18:10
·
−3 h
Mogi das Cruzes is 3 h behind Reykjavik.
When you, Reykjavik and Mogi das Cruzes 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
🇧🇷 Mogi das Cruzes
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 | 🇧🇷 Mogi das Cruzes |
|---|---|---|
| Local time | 17:34 | 14:34 |
| Local date | Thursday, October 15, 2026 | Thursday, October 15, 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 | 08:18 | 05:33 |
| Sunset | 18:11 | 18:10 |
| Daylight | 9 h 53 min | 12 h 37 min |
| People on this clock | 136,894 | 451,505 |
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 Mogi das Cruzes: common questions
What is the time difference between Reykjavik and Mogi das Cruzes?
Mogi das Cruzes 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 Mogi das Cruzes?
At 9:00 AM in Reykjavik, clocks in Mogi das Cruzes show 6:00 AM.
If it is 6:00 PM in Reykjavik, what time is it in Mogi das Cruzes?
At 6:00 PM in Reykjavik, clocks in Mogi das Cruzes show 3:00 PM.
Is there a time when both Reykjavik and Mogi das Cruzes are at work?
Yes: from 12:00 PM to 6:00 PM in Reykjavik (9:00 AM to 3:00 PM in Mogi das Cruzes), the working days (9:00 AM–6:00 PM) overlap.
Until what time in Reykjavik is it still yesterday in Mogi das Cruzes?
Before 3:00 AM in Reykjavik, the date in Mogi das Cruzes has not changed yet. From 9:00 PM in Mogi das Cruzes, it is already the next day in Reykjavik.
Does the time gap between Reykjavik and Mogi das Cruzes change during the year?
No, the clocks change neither in Reykjavik nor in Mogi das Cruzes, so the gap is 3 hours all year round.
