London to Hirokawa time converter

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

London BST

Monday, October 19, 2026

Hirokawa JST

Monday, October 19, 2026

London
United Kingdom
Mon, Oct 19
BSTUTC+1
Hirokawa
Japan
Mon, Oct 19
JSTUTC+9+8h
Finding your time zone…
Shared working hours (9:00–18:00)

London to Hirokawa conversion table

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

LondonHirokawa
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 London (5:00 PM – 6:00 PM in Hirokawa).

Daylight saving time and the difference

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

  • Oct 19, 2026 – Oct 25, 2026: +8h
  • Oct 25, 2026 – Mar 28, 2027: +9h
  • Mar 28, 2027 – Oct 19, 2027: +8h

Distance

London and Hirokawa are 9,435 km (5,863 miles) apart in a straight line.

More conversions

Hirokawa 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 HirokawaLos Angeles to HirokawaChicago to HirokawaToronto to HirokawaSão Paulo to HirokawaParis to HirokawaBerlin to HirokawaMoscow to HirokawaDubai to HirokawaNew Delhi to HirokawaBangkok to HirokawaSingapore to Hirokawa

Questions and answers

What is the time difference between London and Hirokawa?

Hirokawa is 8 hours ahead of London.

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

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

When is the best time to call Hirokawa from London?

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

Does the time difference between London and Hirokawa change?

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