Santa Isabel to Montreal: time difference
Montreal is 1 h behind Santa Isabel. 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.
Santa Isabel 02:55 2:55 AM Montreal 01:55 1:55 AM You –:–
02:55 2:55 AM
Atlantic Standard Time · UTC-4
☀️ 06:28 · 🌙 17:52
01:55 1:55 AM
Eastern Standard Time · UTC-5
☀️ 06:41 · 🌙 16:36
·
−1 h
Montreal is 1 h behind Santa Isabel.
When you, Santa Isabel and Montreal are all at the desk
Pick the working hours below – the window every location shares appears once your time zone is known.
Working hours
🇵🇷 Santa Isabel
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
🇨🇦 Montreal
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 | 🇵🇷 Santa Isabel | 🇨🇦 Montreal |
|---|---|---|
| Local time | 02:55 | 01:55 |
| Local date | Friday, November 6, 2026 | Friday, November 6, 2026 |
| Time zone | Atlantic Standard Time | Eastern Standard Time |
| UTC offset | UTC-4 | UTC-5 |
| Offset from Santa Isabel | — | −1 h |
| IANA zone | America/Puerto Rico | America/Toronto |
| Daylight saving | Not observed | On standard time → UTC-4, Mar 14, 03:00 |
| Sunrise | 06:28 | 06:41 |
| Sunset | 17:52 | 16:36 |
| Daylight | 11 h 25 min | 9 h 55 min |
| People on this clock | 23,000 | 1,762,949 |
Compare Santa Isabel with another city
More comparisons with Santa Isabel: the time zones next to it and the far side of the clock.
Nearby time zones
Big time differences
Santa Isabel and Montreal: common questions
How many hours behind Santa Isabel is Montreal?
The clocks in Montreal are 1 hour behind those in Santa Isabel (UTC−5 and UTC−4).
What time is it in Montreal at the start of the working day in Santa Isabel?
The working day in Santa Isabel starts at 9:00 AM; in Montreal it is 8:00 AM at that moment.
What time is it in Montreal at the end of the working day in Santa Isabel?
The working day in Santa Isabel ends at 6:00 PM; in Montreal it is 5:00 PM at that moment.
When is a good time to call Montreal from Santa Isabel?
Between 10:00 AM and 6:00 PM in Santa Isabel – that is 9:00 AM to 5:00 PM in Montreal – both places are within working hours (9:00 AM–6:00 PM).
When does the date change in Montreal compared with Santa Isabel?
The new day starts in Montreal later: until 1:00 AM in Santa Isabel, it is still the previous day there. From 11:00 PM in Montreal, Santa Isabel is already on the next day.
Does the time difference between Santa Isabel and Montreal change?
Yes. The clocks change only in Montreal. From March 14, 2027, Montreal and Santa Isabel will have the same time.
