Santiago to Armstrong: time difference
Armstrong 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 18:42 6:42 PM Armstrong 17:42 5:42 PM You –:–
18:42 6:42 PM
Chile Summer Time · UTC-3
☀️ 07:03 · 🌙 19:55
17:42 5:42 PM
Eastern Daylight Time · UTC-4
☀️ 08:17 · 🌙 19:08
·
−1 h
Armstrong is 1 h behind Santiago.
When you, Santiago and Armstrong 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
🇨🇦 Armstrong
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 | 🇨🇦 Armstrong |
|---|---|---|
| Local time | 18:42 | 17:42 |
| Local date | Wednesday, October 14, 2026 | Wednesday, October 14, 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/Toronto |
| Daylight saving | On summer time → UTC-4, Apr 3, 23:00 | On summer time → UTC-5, Nov 1, 01:00 |
| Sunrise | 07:03 | 08:17 |
| Sunset | 19:55 | 19:08 |
| Daylight | 12 h 52 min | 10 h 51 min |
| People on this clock | 6,139,087 | — |
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 Armstrong: common questions
How many hours behind Santiago is Armstrong?
The clocks in Armstrong are 1 hour behind those in Santiago (UTC−4 and UTC−3).
If it is 9:00 AM in Santiago, what time is it in Armstrong?
At 9:00 AM in Santiago, clocks in Armstrong show 8:00 AM.
What time is it in Armstrong at the end of the working day in Santiago?
The working day in Santiago ends at 6:00 PM; in Armstrong it is 5:00 PM at that moment.
When do working hours in Santiago and in Armstrong overlap?
Working hours (9:00 AM–6:00 PM) overlap from 10:00 AM to 6:00 PM in Santiago, which is 9:00 AM to 5:00 PM in Armstrong.
Until what time in Santiago is it still yesterday in Armstrong?
Before 1:00 AM in Santiago, the date in Armstrong has not changed yet. From 11:00 PM in Armstrong, it is already the next day in Santiago.
Does the time difference between Santiago and Armstrong change?
Yes. Both places change their clocks, but on different dates. From November 1, 2026, Armstrong will be 2 hours behind Santiago.
