Santiago to San Isidro: time difference
San Isidro is 3 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 10:21 10:21 AM San Isidro 07:21 7:21 AM You –:–
10:21 10:21 AM
Chile Summer Time · UTC-3
☀️ 06:57 · 🌙 19:59
07:21 7:21 AM
Central Standard Time · UTC-6
☀️ 05:25 · 🌙 17:18
·
−3 h
San Isidro is 3 h behind Santiago.
When you, Santiago and San Isidro 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
🇨🇷 San Isidro
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 20 8 PM
📍 Your time
- Asleep
- Early
- Working hours
- Evening
- Both working
- Right now
Time zones side by side
| Detail | 🇨🇱 Santiago | 🇨🇷 San Isidro |
|---|---|---|
| Local time | 10:21 | 07:21 |
| Local date | Monday, October 19, 2026 | Monday, October 19, 2026 |
| Time zone | Chile Summer Time | Central Standard Time |
| UTC offset | UTC-3 | UTC-6 |
| Offset from Santiago | — | −3 h |
| IANA zone | America/Santiago | America/Costa Rica |
| Daylight saving | On summer time → UTC-4, Apr 3, 23:00 | Not observed |
| Sunrise | 06:57 | 05:25 |
| Sunset | 19:59 | 17:18 |
| Daylight | 13 h 2 min | 11 h 53 min |
| People on this clock | 6,139,087 | 17,000 |
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 San Isidro: common questions
What is the time difference between Santiago and San Isidro?
San Isidro is 3 hours behind: it uses UTC−6, while Santiago is on UTC−3.
If it is 9:00 AM in Santiago, what time is it in San Isidro?
At 9:00 AM in Santiago, clocks in San Isidro show 6:00 AM.
What time is it in San Isidro at the end of the working day in Santiago?
The working day in Santiago ends at 6:00 PM; in San Isidro it is 3:00 PM at that moment.
When is a good time to call San Isidro from Santiago?
Between 12:00 PM and 6:00 PM in Santiago – that is 9:00 AM to 3:00 PM in San Isidro – both places are within working hours (9:00 AM–6:00 PM).
When does the date change in San Isidro compared with Santiago?
The new day starts in San Isidro later: until 3:00 AM in Santiago, it is still the previous day there. From 9:00 PM in San Isidro, Santiago is already on the next day.
Does the time gap between Santiago and San Isidro change during the year?
Yes – daylight saving time is used in Santiago but not in San Isidro. From April 3, 2027, San Isidro will be 2 hours behind Santiago.
