London to Hannan time converter

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

London BST

Tuesday, October 20, 2026

Hannan JST

Tuesday, October 20, 2026

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

London to Hannan conversion table

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

LondonHannan
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 Hannan).

Daylight saving time and the difference

The difference changes during the year because London and Hannan 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

London and Hannan are 9,525 km (5,919 miles) apart in a straight line.

More conversions

Hannan 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 HannanLos Angeles to HannanChicago to HannanToronto to HannanSão Paulo to HannanParis to HannanBerlin to HannanMoscow to HannanDubai to HannanNew Delhi to HannanBangkok to HannanSingapore to Hannan

Questions and answers

What is the time difference between London and Hannan?

Hannan is 8 hours ahead of London.

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

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

When is the best time to call Hannan from London?

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

Does the time difference between London and Hannan change?

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