London to Santa Clara time converter

Santa Clara is 8 hours behind London. When it is 9:00 AM in London, it is 1:00 AM in Santa Clara.

London BST

Wednesday, October 21, 2026

Santa Clara PDT

Wednesday, October 21, 2026

London
United Kingdom
Wed, Oct 21
BSTUTC+1
Santa Clara
California, United States
Wed, Oct 21
PDTUTC-7-8h
Finding your time zone…
Shared working hours (9:00–18:00)

London to Santa Clara conversion table

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

LondonSanta Clara
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 Santa Clara).

Daylight saving time and the difference

The difference changes during the year because London and Santa Clara 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 Santa Clara are 8,634 km (5,365 miles) apart in a straight line.

More conversions

Santa Clara 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 Santa ClaraLos Angeles to Santa ClaraChicago to Santa ClaraToronto to Santa ClaraSão Paulo to Santa ClaraParis to Santa ClaraBerlin to Santa ClaraMoscow to Santa ClaraDubai to Santa ClaraNew Delhi to Santa ClaraBangkok to Santa ClaraSingapore to Santa Clara

Questions and answers

What is the time difference between London and Santa Clara?

Santa Clara is 8 hours behind London.

What time is it in Santa Clara when it is 9 AM in London?

When it is 9:00 AM in London, it is 1:00 AM in Santa Clara.

When is the best time to call Santa Clara from London?

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

Does the time difference between London and Santa Clara change?

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