Tokyo to West Chester time converter

West Chester is 13 hours behind Tokyo. When it is 9:00 AM in Tokyo, it is 8:00 PM (Mon, Oct 19) in West Chester.

Tokyo JST

Tuesday, October 20, 2026

West Chester EDT

Tuesday, October 20, 2026

Tokyo
Japan
Tue, Oct 20
JSTUTC+9
West Chester
Pennsylvania, United States
Tue, Oct 20
EDTUTC-4-13h
Finding your time zone…
Shared working hours (9:00–18:00)

Tokyo to West Chester conversion table

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

TokyoWest Chester
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 West 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 West Chester switch clocks on different dates:

  • Oct 20, 2026 – Nov 1, 2026: -13h
  • Nov 1, 2026 – Mar 14, 2027: -14h
  • Mar 14, 2027 – Oct 20, 2027: -13h

Distance

Tokyo and West Chester are 10,860 km (6,748 miles) apart in a straight line.

More conversions

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

Questions and answers

What is the time difference between Tokyo and West Chester?

West Chester is 13 hours behind Tokyo.

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

When it is 9:00 AM in Tokyo, it is 8:00 PM (Mon, Oct 19) in West Chester.

When is the best time to call West 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 West Chester): working hours on one side, early or late on the other.

Does the time difference between Tokyo and West Chester change?

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