Date to London time converter

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

Date JST

Sunday, October 18, 2026

London BST

Saturday, October 17, 2026

Date
Japan
Sun, Oct 18
JSTUTC+9
London
United Kingdom
Sat, Oct 17
BSTUTC+1-8h
Finding your time zone…
Shared working hours (9:00–18:00)

Date to London conversion table

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

DateLondon
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 Date (9:00 AM – 10:00 AM in London).

Daylight saving time and the difference

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

  • Oct 18, 2026 – Oct 25, 2026: -8h
  • Oct 25, 2026 – Mar 28, 2027: -9h
  • Mar 28, 2027 – Oct 18, 2027: -8h

Distance

Date and London are 9,371 km (5,823 miles) apart in a straight line.

More conversions

London to DateDate to New YorkDate to Los AngelesDate to ChicagoDate to TorontoDate to São PauloDate to ParisDate to BerlinDate to MoscowDate to DubaiDate to New DelhiDate to BangkokDate 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 Date and London?

London is 8 hours behind Date.

What time is it in London when it is 9 AM in Date?

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

When is the best time to call London from Date?

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

Does the time difference between Date 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.