Montreal to La Serena: time difference
La Serena is 1 h ahead of Montreal. 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.
Montreal 04:07 4:07 AM La Serena 05:07 5:07 AM You –:–
04:07 4:07 AM
Eastern Daylight Time · UTC-4
☀️ 07:04 · 🌙 18:19
05:07 5:07 AM
Chile Summer Time · UTC-3
☀️ 07:13 · 🌙 19:52
·
+1 h
La Serena is 1 h ahead of Montreal.
When you, Montreal and La Serena are all at the desk
Pick the working hours below – the window every location shares appears once your time zone is known.
Working hours
🇨🇦 Montreal
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
🇨🇱 La Serena
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 | 🇨🇦 Montreal | 🇨🇱 La Serena |
|---|---|---|
| Local time | 04:07 | 05:07 |
| Local date | Saturday, October 10, 2026 | Saturday, October 10, 2026 |
| Time zone | Eastern Daylight Time | Chile Summer Time |
| UTC offset | UTC-4 | UTC-3 |
| Offset from Montreal | — | +1 h |
| IANA zone | America/Toronto | America/Santiago |
| Daylight saving | On summer time → UTC-5, Nov 1, 01:00 | On summer time → UTC-4, Apr 3, 23:00 |
| Sunrise | 07:04 | 07:13 |
| Sunset | 18:19 | 19:52 |
| Daylight | 11 h 15 min | 12 h 39 min |
| People on this clock | 1,762,949 | 195,382 |
Compare Montreal with another city
More comparisons with Montreal: the time zones next to it and the far side of the clock.
Nearby time zones
Big time differences
Montreal and La Serena: common questions
How far ahead of Montreal is La Serena?
La Serena is 1 hour ahead of Montreal: UTC−3 against UTC−4.
What time is it in La Serena when it is 9:00 AM in Montreal?
When it is 9:00 AM in Montreal, it is 10:00 AM in La Serena.
If it is 6:00 PM in Montreal, what time is it in La Serena?
At 6:00 PM in Montreal, clocks in La Serena show 7:00 PM.
When do working hours in Montreal and in La Serena overlap?
Working hours (9:00 AM–6:00 PM) overlap from 9:00 AM to 5:00 PM in Montreal, which is 10:00 AM to 6:00 PM in La Serena.
When does the date change in La Serena compared with Montreal?
The new day starts in La Serena earlier: at 11:00 PM in Montreal it is already midnight there. Until 1:00 AM in La Serena, Montreal is still on the previous day.
Is the time difference between Montreal and La Serena 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, La Serena will be 2 hours ahead of Montreal.
