Hayama to London time converter

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

Hayama JST

Tuesday, October 20, 2026

London BST

Tuesday, October 20, 2026

Hayama
Japan
Tue, Oct 20
JSTUTC+9
London
United Kingdom
Tue, Oct 20
BSTUTC+1-8h
Finding your time zone…
Shared working hours (9:00–18:00)

Hayama to London conversion table

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

HayamaLondon
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 Hayama (9:00 AM – 10:00 AM in London).

Daylight saving time and the difference

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

  • Oct 20, 2026 – Oct 25, 2026: -8h
  • Oct 25, 2026 – Mar 28, 2027: -9h
  • Mar 28, 2027 – Oct 20, 2027: -8h

Distance

Hayama and London are 9,596 km (5,963 miles) apart in a straight line.

More conversions

London to HayamaHayama to New YorkHayama to Los AngelesHayama to ChicagoHayama to TorontoHayama to São PauloHayama to ParisHayama to BerlinHayama to MoscowHayama to DubaiHayama to New DelhiHayama to BangkokHayama 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 Hayama and London?

London is 8 hours behind Hayama.

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

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

When is the best time to call London from Hayama?

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

Does the time difference between Hayama 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.