Hatillo to Montreal: time difference
Montreal is 1 h behind Hatillo. 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.
Hatillo 20:35 8:35 PM Montreal 19:35 7:35 PM You –:–
20:35 8:35 PM
Atlantic Standard Time · UTC-4
☀️ 06:31 · 🌙 17:55
19:35 7:35 PM
Eastern Standard Time · UTC-5
☀️ 06:40 · 🌙 16:37
·
−1 h
Montreal is 1 h behind Hatillo.
When you, Hatillo 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
🇵🇷 Hatillo
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 | 🇵🇷 Hatillo | 🇨🇦 Montreal |
|---|---|---|
| Local time | 20:35 | 19:35 |
| Local date | Thursday, November 5, 2026 | Thursday, November 5, 2026 |
| Time zone | Atlantic Standard Time | Eastern Standard Time |
| UTC offset | UTC-4 | UTC-5 |
| Offset from Hatillo | — | −1 h |
| IANA zone | America/Puerto Rico | America/Toronto |
| Daylight saving | Not observed | On standard time → UTC-4, Mar 14, 03:00 |
| Sunrise | 06:31 | 06:40 |
| Sunset | 17:55 | 16:37 |
| Daylight | 11 h 25 min | 9 h 57 min |
| People on this clock | 5,622 | 1,762,949 |
Compare Hatillo with another city
More comparisons with Hatillo: the time zones next to it and the far side of the clock.
Nearby time zones
Big time differences
Hatillo and Montreal: common questions
How many hours behind Hatillo is Montreal?
The clocks in Montreal are 1 hour behind those in Hatillo (UTC−5 and UTC−4).
What time is it in Montreal when it is 9:00 AM in Hatillo?
When it is 9:00 AM in Hatillo, it is 8:00 AM in Montreal.
What time is it in Montreal at the end of the working day in Hatillo?
The working day in Hatillo ends at 6:00 PM; in Montreal it is 5:00 PM at that moment.
Is there a time when both Hatillo and Montreal are at work?
Yes: from 10:00 AM to 6:00 PM in Hatillo (9:00 AM to 5:00 PM in Montreal), the working days (9:00 AM–6:00 PM) overlap.
When does the date change in Montreal compared with Hatillo?
The new day starts in Montreal later: until 1:00 AM in Hatillo, it is still the previous day there. From 11:00 PM in Montreal, Hatillo is already on the next day.
Is the time difference between Hatillo and Montreal the same all year?
No. Only Montreal switches to summer time, so the gap changes twice a year. From March 14, 2027, Montreal and Hatillo will have the same time.
