Osório to Casablanca: time difference
Casablanca is 4 h ahead of Osório. 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.
Osório 13:59 1:59 PM Casablanca 17:59 5:59 PM You –:–
13:59 1:59 PM
Brasilia Standard Time · UTC-3
☀️ 05:45 · 🌙 18:31
17:59 5:59 PM
GMT+01:00 · UTC+1
☀️ 07:35 · 🌙 19:00
·
+4 h
Casablanca is 4 h ahead of Osório.
When you, Osório and Casablanca are all at the desk
Pick the working hours below – the window every location shares appears once your time zone is known.
Working hours
🇧🇷 Osório
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
🇲🇦 Casablanca
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 3 3 AM
📍 Your time
- Asleep
- Early
- Working hours
- Evening
- Both working
- Right now
Time zones side by side
| Detail | 🇧🇷 Osório | 🇲🇦 Casablanca |
|---|---|---|
| Local time | 13:59 | 17:59 |
| Local date | Wednesday, October 14, 2026 | Wednesday, October 14, 2026 |
| Time zone | Brasilia Standard Time | GMT+01:00 |
| UTC offset | UTC-3 | UTC+1 |
| Offset from Osório | — | +4 h |
| IANA zone | America/Sao Paulo | Africa/Casablanca |
| Daylight saving | Not observed | Not observed |
| Sunrise | 05:45 | 07:35 |
| Sunset | 18:31 | 19:00 |
| Daylight | 12 h 45 min | 11 h 25 min |
| People on this clock | 47,396 | 3,215,935 |
Compare Osório with another city
More comparisons with Osório: the time zones next to it and the far side of the clock.
Nearby time zones
Big time differences
Osório and Casablanca: common questions
What is the time difference between Osório and Casablanca?
Casablanca is 3 hours ahead: it uses UTC+0, while Osório is on UTC−3.
What time is it in Casablanca at the start of the working day in Osório?
The working day in Osório starts at 9:00 AM; in Casablanca it is 12:00 PM at that moment.
What time is it in Casablanca when it is 6:00 PM in Osório?
When it is 6:00 PM in Osório, it is 9:00 PM in Casablanca.
Is there a time when both Osório and Casablanca are at work?
Yes: from 9:00 AM to 3:00 PM in Osório (12:00 PM to 6:00 PM in Casablanca), the working days (9:00 AM–6:00 PM) overlap.
When is it already the next day in Casablanca?
From 9:00 PM in Osório it is already the next day in Casablanca. The other way round, until 3:00 AM in Casablanca it is still the previous day in Osório.
Does the time difference between Osório and Casablanca change?
No. Neither place uses daylight saving time, so the difference stays 3 hours all year.
