London to Monterey Park time converter

Monterey Park is 8 hours behind London. When it is 9:00 AM in London, it is 1:00 AM in Monterey Park.

London BST

Wednesday, October 21, 2026

Monterey Park PDT

Wednesday, October 21, 2026

United Kingdom
Wed, Oct 21
BSTUTC+1
California, United States
Wed, Oct 21
PDTUTC-7-8h
Finding your time zone…

8:17 AM in London, Wednesday, October 21, 2026

Shared working hours (9:00–18:00)

London to Monterey Park conversion table

Every hour of today in London and the matching time in Monterey Park. Light rows are typical working hours (9:00–18:00).

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

Best time to call or meet

Both sides are at work from 5:00 PM – 6:00 PM in London (9:00 AM – 10:00 AM in Monterey Park).

Daylight saving time and the difference

The difference changes during the year because London and Monterey Park switch clocks on different dates:

  • Oct 21, 2026 – Oct 25, 2026: -8h
  • Oct 25, 2026 – Nov 1, 2026: -7h
  • Nov 1, 2026 – Mar 14, 2027: -8h
  • Mar 14, 2027 – Mar 28, 2027: -7h
  • Mar 28, 2027 – Oct 21, 2027: -8h

Distance

London and Monterey Park are 8,748 km (5,436 miles) apart in a straight line.

More conversions

Questions and answers

What is the time difference between London and Monterey Park?

Monterey Park is 8 hours behind London.

What time is it in Monterey Park when it is 9 AM in London?

When it is 9:00 AM in London, it is 1:00 AM in Monterey Park.

When is the best time to call Monterey Park from London?

Both sides are at work from 5:00 PM – 6:00 PM in London (9:00 AM – 10:00 AM in Monterey Park).

Does the time difference between London and Monterey Park change?

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