London to San Bruno time converter

San Bruno is 8 hours behind London. When it is 9:00 AM in London, it is 1:00 AM in San Bruno.

London BST

Tuesday, October 20, 2026

San Bruno PDT

Tuesday, October 20, 2026

London
United Kingdom
Tue, Oct 20
BSTUTC+1
San Bruno
California, United States
Tue, Oct 20
PDTUTC-7-8h
Finding your time zone…
Shared working hours (9:00–18:00)

London to San Bruno conversion table

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

LondonSan Bruno
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 San Bruno).

Daylight saving time and the difference

The difference changes during the year because London and San Bruno switch clocks on different dates:

  • Oct 20, 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 20, 2027: -8h

Distance

London and San Bruno are 8,630 km (5,362 miles) apart in a straight line.

More conversions

San Bruno to LondonLondon to New YorkLondon to Los AngelesLondon to ChicagoLondon to TorontoLondon to São PauloLondon to ParisLondon to BerlinLondon to MoscowLondon to DubaiLondon to New DelhiLondon to BangkokLondon to Singapore
New York to San BrunoLos Angeles to San BrunoChicago to San BrunoToronto to San BrunoSão Paulo to San BrunoParis to San BrunoBerlin to San BrunoMoscow to San BrunoDubai to San BrunoNew Delhi to San BrunoBangkok to San BrunoSingapore to San Bruno

Questions and answers

What is the time difference between London and San Bruno?

San Bruno is 8 hours behind London.

What time is it in San Bruno when it is 9 AM in London?

When it is 9:00 AM in London, it is 1:00 AM in San Bruno.

When is the best time to call San Bruno from London?

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

Does the time difference between London and San Bruno change?

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