West Lafayette to Tokyo time converter

Tokyo is 13 hours ahead of West Lafayette. When it is 9:00 AM in West Lafayette, it is 10:00 PM in Tokyo.

West Lafayette EDT

Tuesday, October 20, 2026

Tokyo JST

Tuesday, October 20, 2026

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

West Lafayette to Tokyo conversion table

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

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

Best time to call or meet

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

Daylight saving time and the difference

The difference changes during the year because West Lafayette and Tokyo 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

West Lafayette and Tokyo are 10,304 km (6,403 miles) apart in a straight line.

More conversions

Tokyo to West LafayetteWest Lafayette to New YorkWest Lafayette to LondonWest Lafayette to Los AngelesWest Lafayette to ChicagoWest Lafayette to TorontoWest Lafayette to São PauloWest Lafayette to ParisWest Lafayette to BerlinWest Lafayette to MoscowWest Lafayette to DubaiWest Lafayette to New DelhiWest Lafayette to Bangkok
New York to TokyoLondon to TokyoLos Angeles to TokyoChicago to TokyoToronto to TokyoSão Paulo to TokyoParis to TokyoBerlin to TokyoMoscow to TokyoDubai to TokyoNew Delhi to TokyoBangkok to Tokyo

Questions and answers

What is the time difference between West Lafayette and Tokyo?

Tokyo is 13 hours ahead of West Lafayette.

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

When it is 9:00 AM in West Lafayette, it is 10:00 PM in Tokyo.

When is the best time to call Tokyo from West Lafayette?

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

Does the time difference between West Lafayette and Tokyo change?

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