Santiago to Las Piedras: time difference
Las Piedras is 1 h behind Santiago. 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.
Santiago 08:52 8:52 AM Las Piedras 07:52 7:52 AM You –:–
08:52 8:52 AM
Chile Summer Time · UTC-3
☀️ 06:59 · 🌙 19:58
07:52 7:52 AM
Atlantic Standard Time · UTC-4
☀️ 06:18 · 🌙 18:00
·
−1 h
Las Piedras is 1 h behind Santiago.
When you, Santiago 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
🇨🇱 Santiago
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
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 21 9 PM 22 10 PM
📍 Your time
- Asleep
- Early
- Working hours
- Evening
- Both working
- Right now
Time zones side by side
| Detail | 🇨🇱 Santiago | 🇵🇷 Las Piedras |
|---|---|---|
| Local time | 08:52 | 07:52 |
| Local date | Sunday, October 18, 2026 | Sunday, October 18, 2026 |
| Time zone | Chile Summer Time | Atlantic Standard Time |
| UTC offset | UTC-3 | UTC-4 |
| Offset from Santiago | — | −1 h |
| IANA zone | America/Santiago | America/Puerto Rico |
| Daylight saving | On summer time → UTC-4, Apr 3, 23:00 | Not observed |
| Sunrise | 06:59 | 06:18 |
| Sunset | 19:58 | 18:00 |
| Daylight | 13 h | 11 h 42 min |
| People on this clock | 6,139,087 | 38,000 |
Compare Santiago with another city
More comparisons with Santiago: the time zones next to it and the far side of the clock.
Nearby time zones
Big time differences
Santiago and Las Piedras: common questions
How far behind Santiago is Las Piedras?
Las Piedras is 1 hour behind Santiago: UTC−4 against UTC−3.
What time is it in Las Piedras when it is 9:00 AM in Santiago?
When it is 9:00 AM in Santiago, it is 8:00 AM in Las Piedras.
If it is 6:00 PM in Santiago, what time is it in Las Piedras?
At 6:00 PM in Santiago, clocks in Las Piedras show 5:00 PM.
Is there a time when both Santiago and Las Piedras are at work?
Yes: from 10:00 AM to 6:00 PM in Santiago (9:00 AM to 5:00 PM in Las Piedras), the working days (9:00 AM–6:00 PM) overlap.
Until what time in Santiago is it still yesterday in Las Piedras?
Before 1:00 AM in Santiago, the date in Las Piedras has not changed yet. From 11:00 PM in Las Piedras, it is already the next day in Santiago.
Is the time difference between Santiago and Las Piedras the same all year?
No. Only Santiago switches to summer time, so the gap changes twice a year. From April 3, 2027, Las Piedras and Santiago will have the same time.
