Tokyo to West Seneca time converter

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

Tokyo JST

Tuesday, October 20, 2026

West Seneca EDT

Monday, October 19, 2026

Tokyo
Japan
Tue, Oct 20
JSTUTC+9
West Seneca
New York, United States
Mon, Oct 19
EDTUTC-4-13h
Finding your time zone…
Shared working hours (9:00–18:00)

Tokyo to West Seneca conversion table

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

TokyoWest Seneca
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 Seneca): 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 Seneca 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 Seneca are 10,449 km (6,493 miles) apart in a straight line.

More conversions

West Seneca 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 SenecaLondon to West SenecaLos Angeles to West SenecaChicago to West SenecaToronto to West SenecaSão Paulo to West SenecaParis to West SenecaBerlin to West SenecaMoscow to West SenecaDubai to West SenecaNew Delhi to West SenecaBangkok to West Seneca

Questions and answers

What is the time difference between Tokyo and West Seneca?

West Seneca is 13 hours behind Tokyo.

What time is it in West Seneca 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 Seneca.

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

Does the time difference between Tokyo and West Seneca change?

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