Santiago to Pontiac, MI: time difference
Pontiac, MI 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 18:09 6:09 PM Pontiac, MI 17:09 5:09 PM You –:–
18:09 6:09 PM
Chile Summer Time · UTC-3
☀️ 06:59 · 🌙 19:58
17:09 5:09 PM
Eastern Daylight Time · UTC-4
☀️ 07:50 · 🌙 18:48
·
−1 h
Pontiac, MI is 1 h behind Santiago.
When you, Santiago and Pontiac, MI 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
🇺🇸 Pontiac, MI
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 | 🇺🇸 Pontiac, MI |
|---|---|---|
| Local time | 18:09 | 17:09 |
| Local date | Sunday, October 18, 2026 | Sunday, October 18, 2026 |
| Time zone | Chile Summer Time | Eastern Daylight Time |
| UTC offset | UTC-3 | UTC-4 |
| Offset from Santiago | — | −1 h |
| IANA zone | America/Santiago | America/Detroit |
| Daylight saving | On summer time → UTC-4, Apr 3, 23:00 | On summer time → UTC-5, Nov 1, 01:00 |
| Sunrise | 06:59 | 07:50 |
| Sunset | 19:58 | 18:48 |
| Daylight | 13 h | 10 h 57 min |
| People on this clock | 6,139,087 | 61,606 |
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 Pontiac, MI: common questions
What is the time difference between Santiago and Pontiac, MI?
Pontiac is 1 hour behind: it uses UTC−4, while Santiago is on UTC−3.
What time is it in Pontiac, MI, at the start of the working day in Santiago?
The working day in Santiago starts at 9:00 AM; in Pontiac it is 8:00 AM at that moment.
What time is it in Pontiac, MI, at the end of the working day in Santiago?
The working day in Santiago ends at 6:00 PM; in Pontiac it is 5:00 PM at that moment.
When is a good time to call Pontiac, MI, from Santiago?
Between 10:00 AM and 6:00 PM in Santiago – that is 9:00 AM to 5:00 PM in Pontiac – both places are within working hours (9:00 AM–6:00 PM).
When does the date change in Pontiac, MI, compared with Santiago?
The new day starts in Pontiac later: until 1:00 AM in Santiago, it is still the previous day there. From 11:00 PM in Pontiac, Santiago is already on the next day.
Is the time difference between Santiago and Pontiac, MI, the same all year?
No. Both places use summer time, but they switch on different dates, so for a while the gap changes. From November 1, 2026, Pontiac will be 2 hours behind Santiago.
