Montreal to Vista, CA: time difference
Vista, CA is 3 h behind 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 10:46 10:46 AM Vista, CA 07:46 7:46 AM You –:–
10:46 10:46 AM
Eastern Daylight Time · UTC-4
☀️ 07:16 · 🌙 18:03
07:46 7:46 AM
Pacific Daylight Time · UTC-7
☀️ 06:57 · 🌙 18:12
·
−3 h
Vista, CA is 3 h behind Montreal.
When you, Montreal and Vista, CA 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
🇺🇸 Vista, CA
21 9 PM 22 10 PM 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
📍 Your time
- Asleep
- Early
- Working hours
- Evening
- Both working
- Right now
Time zones side by side
| Detail | 🇨🇦 Montreal | 🇺🇸 Vista, CA |
|---|---|---|
| Local time | 10:46 | 07:46 |
| Local date | Monday, October 19, 2026 | Monday, October 19, 2026 |
| Time zone | Eastern Daylight Time | Pacific Daylight Time |
| UTC offset | UTC-4 | UTC-7 |
| Offset from Montreal | — | −3 h |
| IANA zone | America/Toronto | America/Los Angeles |
| Daylight saving | On summer time → UTC-5, Nov 1, 01:00 | On summer time → UTC-8, Nov 1, 01:00 |
| Sunrise | 07:16 | 06:57 |
| Sunset | 18:03 | 18:12 |
| Daylight | 10 h 47 min | 11 h 15 min |
| People on this clock | 1,762,949 | 98,381 |
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 Vista, CA: common questions
How far behind Montreal is Vista, CA?
Vista is 3 hours behind Montreal: UTC−7 against UTC−4.
If it is 9:00 AM in Montreal, what time is it in Vista, CA?
At 9:00 AM in Montreal, clocks in Vista show 6:00 AM.
What time is it in Vista, CA, when it is 6:00 PM in Montreal?
When it is 6:00 PM in Montreal, it is 3:00 PM in Vista.
Is there a time when both Montreal and Vista, CA, are at work?
Yes: from 12:00 PM to 6:00 PM in Montreal (9:00 AM to 3:00 PM in Vista), the working days (9:00 AM–6:00 PM) overlap.
Until what time in Montreal is it still yesterday in Vista, CA?
Before 3:00 AM in Montreal, the date in Vista has not changed yet. From 9:00 PM in Vista, it is already the next day in Montreal.
Is the time difference between Montreal and Vista, CA, the same all year?
Yes. Both places switch to summer time and back on the same dates, so the gap remains 3 hours.
