Puerto Rico to Santiago: time difference
Santiago is 1 h ahead of Puerto Rico. 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.
Puerto Rico 22:37 10:37 PM Santiago 23:37 11:37 PM You –:–
22:37 10:37 PM
Atlantic Standard Time · UTC-4
☀️ 06:17 · 🌙 18:08
23:37 11:37 PM
Chile Summer Time · UTC-3
☀️ 07:10 · 🌙 19:51
·
+1 h
Santiago is 1 h ahead of Puerto Rico.
When you, Puerto Rico and Santiago are all at the desk
Pick the working hours below – the window every location shares appears once your time zone is known.
Working hours
🇵🇷 Puerto Rico
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
🇨🇱 Santiago
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 0 12 AM
📍 Your time
- Asleep
- Early
- Working hours
- Evening
- Both working
- Right now
Time zones side by side
| Detail | 🇵🇷 Puerto Rico | 🇨🇱 Santiago |
|---|---|---|
| Local time | 22:37 | 23:37 |
| Local date | Friday, October 9, 2026 | Friday, October 9, 2026 |
| Time zone | Atlantic Standard Time | Chile Summer Time |
| UTC offset | UTC-4 | UTC-3 |
| Offset from Puerto Rico | — | +1 h |
| IANA zone | America/Puerto Rico | America/Santiago |
| Daylight saving | Not observed | On summer time → UTC-4, Apr 3, 23:00 |
| Sunrise | 06:17 | 07:10 |
| Sunset | 18:08 | 19:51 |
| Daylight | 11 h 50 min | 12 h 41 min |
| People on this clock | 3,285,874 | 6,139,087 |
Compare Puerto Rico with another city
More comparisons with Puerto Rico: the time zones next to it and the far side of the clock.
Nearby time zones
Big time differences
Puerto Rico and Santiago: common questions
What is the time difference between Puerto Rico and Santiago?
Santiago is 1 hour ahead: it uses UTC−3, while Puerto Rico is on UTC−4.
If it is 9:00 AM in Puerto Rico, what time is it in Santiago?
At 9:00 AM in Puerto Rico, clocks in Santiago show 10:00 AM.
What time is it in Santiago when it is 6:00 PM in Puerto Rico?
When it is 6:00 PM in Puerto Rico, it is 7:00 PM in Santiago.
Is there a time when both Puerto Rico and Santiago are at work?
Yes: from 9:00 AM to 5:00 PM in Puerto Rico (10:00 AM to 6:00 PM in Santiago), the working days (9:00 AM–6:00 PM) overlap.
When does the date change in Santiago compared with Puerto Rico?
The new day starts in Santiago earlier: at 11:00 PM in Puerto Rico it is already midnight there. Until 1:00 AM in Santiago, Puerto Rico is still on the previous day.
Does the time difference between Puerto Rico and Santiago change?
Yes. The clocks change only in Santiago. From April 3, 2027, Santiago and Puerto Rico will have the same time.
