Tokyo to Bletchley time converter

Bletchley is 8 hours behind Tokyo. When it is 9:00 AM in Tokyo, it is 1:00 AM in Bletchley.

Tokyo JST

Sunday, October 18, 2026

Bletchley BST

Saturday, October 17, 2026

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

Tokyo to Bletchley conversion table

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

TokyoBletchley
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 Tokyo (9:00 AM – 10:00 AM in Bletchley).

Daylight saving time and the difference

The difference changes during the year because Tokyo and Bletchley 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

Tokyo and Bletchley are 9,534 km (5,924 miles) apart in a straight line.

More conversions

Bletchley to TokyoTokyo to New YorkTokyo to LondonTokyo to Los AngelesTokyo to ChicagoTokyo to TorontoTokyo to São PauloTokyo to ParisTokyo to BerlinTokyo to MoscowTokyo to DubaiTokyo to New DelhiTokyo to Bangkok
New York to BletchleyLondon to BletchleyLos Angeles to BletchleyChicago to BletchleyToronto to BletchleySão Paulo to BletchleyParis to BletchleyBerlin to BletchleyMoscow to BletchleyDubai to BletchleyNew Delhi to BletchleyBangkok to Bletchley

Questions and answers

What is the time difference between Tokyo and Bletchley?

Bletchley is 8 hours behind Tokyo.

What time is it in Bletchley when it is 9 AM in Tokyo?

When it is 9:00 AM in Tokyo, it is 1:00 AM in Bletchley.

When is the best time to call Bletchley from Tokyo?

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

Does the time difference between Tokyo and Bletchley change?

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