Casablanca to Las Piedras: time difference
Las Piedras is 4 h behind Casablanca. 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.
Casablanca 19:03 7:03 PM Las Piedras 15:03 3:03 PM You –:–
19:03 7:03 PM
GMT+01:00 · UTC+1
☀️ 07:40 · 🌙 18:52
15:03 3:03 PM
Uruguay Standard Time · UTC-3
☀️ 05:57 · 🌙 19:04
·
−4 h
Las Piedras is 4 h behind Casablanca.
When you, Casablanca and Las Piedras are all at the desk
Pick the working hours below – the window every location shares appears once your time zone is known.
Working hours
🇲🇦 Casablanca
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
🇺🇾 Las Piedras
20 8 PM 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
📍 Your time
- Asleep
- Early
- Working hours
- Evening
- Both working
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Time zones side by side
| Detail | 🇲🇦 Casablanca | 🇺🇾 Las Piedras |
|---|---|---|
| Local time | 19:03 | 15:03 |
| Local date | Tuesday, October 20, 2026 | Tuesday, October 20, 2026 |
| Time zone | GMT+01:00 | Uruguay Standard Time |
| UTC offset | UTC+1 | UTC-3 |
| Offset from Casablanca | — | −4 h |
| IANA zone | Africa/Casablanca | America/Montevideo |
| Daylight saving | Not observed | Not observed |
| Sunrise | 07:40 | 05:57 |
| Sunset | 18:52 | 19:04 |
| Daylight | 11 h 13 min | 13 h 6 min |
| People on this clock | 3,215,935 | 71,268 |
Compare Casablanca with another city
More comparisons with Casablanca: the time zones next to it and the far side of the clock.
Big time differences
Casablanca and Las Piedras: common questions
What is the time difference between Casablanca and Las Piedras?
Las Piedras is 3 hours behind: it uses UTC−3, while Casablanca is on UTC+0.
What time is it in Las Piedras at the start of the working day in Casablanca?
The working day in Casablanca starts at 9:00 AM; in Las Piedras it is 6:00 AM at that moment.
What time is it in Las Piedras at the end of the working day in Casablanca?
The working day in Casablanca ends at 6:00 PM; in Las Piedras it is 3:00 PM at that moment.
When is a good time to call Las Piedras from Casablanca?
Between 12:00 PM and 6:00 PM in Casablanca – that is 9:00 AM to 3:00 PM in Las Piedras – both places are within working hours (9:00 AM–6:00 PM).
When is it still the previous day in Las Piedras?
Until 3:00 AM in Casablanca it is still the previous day in Las Piedras. The other way round, from 9:00 PM in Las Piedras it is already the next day in Casablanca.
Does the time difference between Casablanca and Las Piedras change?
No. Neither place uses daylight saving time, so the difference stays 3 hours all year.
