Rio do Sul to Casablanca: time difference
Casablanca is 4 h ahead of Rio do Sul. 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.
Rio do Sul 18:49 6:49 PM Casablanca 22:49 10:49 PM You –:–
18:49 6:49 PM
Brasilia Standard Time · UTC-3
☀️ 05:38 · 🌙 18:30
22:49 10:49 PM
GMT+01:00 · UTC+1
☀️ 07:40 · 🌙 18:51
·
+4 h
Casablanca is 4 h ahead of Rio do Sul.
When you, Rio do Sul 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
🇧🇷 Rio do Sul
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 | 🇧🇷 Rio do Sul | 🇲🇦 Casablanca |
|---|---|---|
| Local time | 18:49 | 22:49 |
| Local date | Wednesday, October 21, 2026 | Wednesday, October 21, 2026 |
| Time zone | Brasilia Standard Time | GMT+01:00 |
| UTC offset | UTC-3 | UTC+1 |
| Offset from Rio do Sul | — | +4 h |
| IANA zone | America/Sao Paulo | Africa/Casablanca |
| Daylight saving | Not observed | Not observed |
| Sunrise | 05:38 | 07:40 |
| Sunset | 18:30 | 18:51 |
| Daylight | 12 h 52 min | 11 h 11 min |
| People on this clock | 72,587 | 3,215,935 |
Compare Rio do Sul with another city
More comparisons with Rio do Sul: the time zones next to it and the far side of the clock.
Nearby time zones
Big time differences
Rio do Sul and Casablanca: common questions
How far ahead of Rio do Sul is Casablanca?
Casablanca is 3 hours ahead of Rio do Sul: UTC+0 against UTC−3.
If it is 9:00 AM in Rio do Sul, what time is it in Casablanca?
At 9:00 AM in Rio do Sul, clocks in Casablanca show 12:00 PM.
If it is 6:00 PM in Rio do Sul, what time is it in Casablanca?
At 6:00 PM in Rio do Sul, clocks in Casablanca show 9:00 PM.
When do working hours in Rio do Sul and in Casablanca overlap?
Working hours (9:00 AM–6:00 PM) overlap from 9:00 AM to 3:00 PM in Rio do Sul, which is 12:00 PM to 6:00 PM in Casablanca.
From what time in Rio do Sul is it tomorrow in Casablanca?
Once it is 9:00 PM in Rio do Sul, the date in Casablanca has already changed. Until 3:00 AM in Casablanca, it is still the previous day in Rio do Sul.
Does the time difference between Rio do Sul and Casablanca change?
No. Neither place uses daylight saving time, so the difference stays 3 hours all year.
