Tokyo to Chester time converter

Chester is 13 hours behind Tokyo. When it is 9:00 AM in Tokyo, it is 8:00 PM (Wed, Oct 21) in Chester.

Tokyo JST

Thursday, October 22, 2026

Chester EDT

Wednesday, October 21, 2026

Tokyo
Japan
Thu, Oct 22
JSTUTC+9
Chester
Pennsylvania, United States
Wed, Oct 21
EDTUTC-4-13h
Finding your time zone…
Shared working hours (9:00–18:00)

Tokyo to Chester conversion table

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

TokyoChester
12:00 AM11:00 AM−1 day
1:00 AM12:00 PM−1 day
2:00 AM1:00 PM−1 day
3:00 AM2:00 PM−1 day
4:00 AM3:00 PM−1 day
5:00 AM4:00 PM−1 day
6:00 AM5:00 PM−1 day
7:00 AM6:00 PM−1 day
8:00 AM7:00 PM−1 day
9:00 AM8:00 PM−1 day
10:00 AM9:00 PM−1 day
11:00 AM10:00 PM−1 day
12:00 PM11:00 PM−1 day
1:00 PM12:00 AM
2:00 PM1:00 AM
3:00 PM2:00 AM
4:00 PM3:00 AM
5:00 PM4:00 AM
6:00 PM5:00 AM
7:00 PM6:00 AM
8:00 PM7:00 AM
9:00 PM8:00 AM
10:00 PM9:00 AM
11:00 PM10:00 AM

Best time to call or meet

Working hours don't overlap fully. The closest fit is 9:00 AM – 11:00 AM in Tokyo (8:00 PM – 10:00 PM in Chester): working hours on one side, early or late on the other.

Daylight saving time and the difference

The difference changes during the year because Tokyo and Chester switch clocks on different dates:

  • Oct 22, 2026 – Nov 1, 2026: -13h
  • Nov 1, 2026 – Mar 14, 2027: -14h
  • Mar 14, 2027 – Oct 22, 2027: -13h

Distance

Tokyo and Chester are 10,881 km (6,761 miles) apart in a straight line.

More conversions

Chester 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 ChesterLondon to ChesterLos Angeles to ChesterChicago to ChesterToronto to ChesterSão Paulo to ChesterParis to ChesterBerlin to ChesterMoscow to ChesterDubai to ChesterNew Delhi to ChesterBangkok to Chester

Questions and answers

What is the time difference between Tokyo and Chester?

Chester is 13 hours behind Tokyo.

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

When it is 9:00 AM in Tokyo, it is 8:00 PM (Wed, Oct 21) in Chester.

When is the best time to call Chester from Tokyo?

Working hours don't overlap fully. The closest fit is 9:00 AM – 11:00 AM in Tokyo (8:00 PM – 10:00 PM in Chester): working hours on one side, early or late on the other.

Does the time difference between Tokyo and Chester change?

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