Mountain View to London time converter

London is 8 hours ahead of Mountain View. When it is 9:00 AM in Mountain View, it is 5:00 PM in London.

Mountain View PDT

Sunday, October 18, 2026

London BST

Monday, October 19, 2026

Mountain View
California, United States
Sun, Oct 18
PDTUTC-7
London
United Kingdom
Mon, Oct 19
BSTUTC+1+8h
Finding your time zone…
Shared working hours (9:00–18:00)

Mountain View to London conversion table

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

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

Best time to call or meet

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

Daylight saving time and the difference

The difference changes during the year because Mountain View and London switch clocks on different dates:

  • Oct 18, 2026 – Oct 24, 2026: +8h
  • Oct 24, 2026 – Nov 1, 2026: +7h
  • Nov 1, 2026 – Mar 14, 2027: +8h
  • Mar 14, 2027 – Mar 27, 2027: +7h
  • Mar 27, 2027 – Oct 18, 2027: +8h

Distance

Mountain View and London are 8,637 km (5,367 miles) apart in a straight line.

More conversions

London to Mountain ViewMountain View to New YorkMountain View to Los AngelesMountain View to ChicagoMountain View to TorontoMountain View to São PauloMountain View to ParisMountain View to BerlinMountain View to MoscowMountain View to DubaiMountain View to New DelhiMountain View to BangkokMountain View to Singapore
New York to LondonLos Angeles to LondonChicago to LondonToronto to LondonSão Paulo to LondonParis to LondonBerlin to LondonMoscow to LondonDubai to LondonNew Delhi to LondonBangkok to LondonSingapore to London

Questions and answers

What is the time difference between Mountain View and London?

London is 8 hours ahead of Mountain View.

What time is it in London when it is 9 AM in Mountain View?

When it is 9:00 AM in Mountain View, it is 5:00 PM in London.

When is the best time to call London from Mountain View?

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

Does the time difference between Mountain View and London change?

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