City of Sammamish to London time converter

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

City of Sammamish PDT

Wednesday, October 21, 2026

London BST

Thursday, October 22, 2026

City of Sammamish
Washington, United States
Wed, Oct 21
PDTUTC-7
London
United Kingdom
Thu, Oct 22
BSTUTC+1+8h
Finding your time zone…
Shared working hours (9:00–18:00)

City of Sammamish to London conversion table

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

City of SammamishLondon
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 City of Sammamish (5:00 PM – 6:00 PM in London).

Daylight saving time and the difference

The difference changes during the year because City of Sammamish and London switch clocks on different dates:

  • Oct 21, 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 21, 2027: +8h

Distance

City of Sammamish and London are 7,687 km (4,776 miles) apart in a straight line.

More conversions

London to City of SammamishCity of Sammamish to New YorkCity of Sammamish to Los AngelesCity of Sammamish to ChicagoCity of Sammamish to TorontoCity of Sammamish to São PauloCity of Sammamish to ParisCity of Sammamish to BerlinCity of Sammamish to MoscowCity of Sammamish to DubaiCity of Sammamish to New DelhiCity of Sammamish to BangkokCity of Sammamish 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 City of Sammamish and London?

London is 8 hours ahead of City of Sammamish.

What time is it in London when it is 9 AM in City of Sammamish?

When it is 9:00 AM in City of Sammamish, it is 5:00 PM in London.

When is the best time to call London from City of Sammamish?

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

Does the time difference between City of Sammamish 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.