Montreal to Simi Valley time converter

Simi Valley is 3 hours behind Montreal. When it is 9:00 AM in Montreal, it is 6:00 AM in Simi Valley.

Montreal EDT

Wednesday, October 21, 2026

Simi Valley PDT

Wednesday, October 21, 2026

Quebec, Canada
Wed, Oct 21
EDTUTC-4
California, United States
Wed, Oct 21
PDTUTC-7-3h
Finding your time zone…

7:55 AM in Montreal, Wednesday, October 21, 2026

Shared working hours (9:00–18:00)

Montreal to Simi Valley conversion table

Every hour of today in Montreal and the matching time in Simi Valley. Light rows are typical working hours (9:00–18:00).

MontrealSimi Valley
12:00 AM9:00 PM−1 day
1:00 AM10:00 PM−1 day
2:00 AM11:00 PM−1 day
3:00 AM12:00 AM
4:00 AM1:00 AM
5:00 AM2:00 AM
6:00 AM3:00 AM
7:00 AM4:00 AM
8:00 AM5:00 AM
9:00 AM6:00 AM
10:00 AM7:00 AM
11:00 AM8:00 AM
12:00 PM9:00 AM
1:00 PM10:00 AM
2:00 PM11:00 AM
3:00 PM12:00 PM
4:00 PM1:00 PM
5:00 PM2:00 PM
6:00 PM3:00 PM
7:00 PM4:00 PM
8:00 PM5:00 PM
9:00 PM6:00 PM
10:00 PM7:00 PM
11:00 PM8:00 PM

Best time to call or meet

Both sides are at work from 12:00 PM – 6:00 PM in Montreal (9:00 AM – 3:00 PM in Simi Valley).

Daylight saving time and the difference

The difference changes during the year because Montreal and Simi Valley switch clocks on different dates:

  • Oct 21, 2026 – Nov 1, 2026: -3h
  • Nov 1, 2026 – Nov 1, 2026: -2h
  • Nov 1, 2026 – Mar 14, 2027: -3h
  • Mar 14, 2027 – Mar 14, 2027: -4h
  • Mar 14, 2027 – Oct 21, 2027: -3h

Distance

Montreal and Simi Valley are 3,994 km (2,482 miles) apart in a straight line.

More conversions

Questions and answers

What is the time difference between Montreal and Simi Valley?

Simi Valley is 3 hours behind Montreal.

What time is it in Simi Valley when it is 9 AM in Montreal?

When it is 9:00 AM in Montreal, it is 6:00 AM in Simi Valley.

When is the best time to call Simi Valley from Montreal?

Both sides are at work from 12:00 PM – 6:00 PM in Montreal (9:00 AM – 3:00 PM in Simi Valley).

Does the time difference between Montreal and Simi Valley change?

Yes, for part of the year, because daylight saving time starts and ends on different dates or applies on one side only.