Tokyo to Tri-Cities time converter

Tri-Cities is 16 hours behind Tokyo. When it is 9:00 AM in Tokyo, it is 5:00 PM (Sat, Oct 17) in Tri-Cities.

Tokyo JST

Sunday, October 18, 2026

Tri-Cities PDT

Sunday, October 18, 2026

Tokyo
Japan
Sun, Oct 18
JSTUTC+9
Tri-Cities
Washington, United States
Sun, Oct 18
PDTUTC-7-16h
Finding your time zone…
Shared working hours (9:00–18:00)

Tokyo to Tri-Cities conversion table

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

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

Best time to call or meet

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

Daylight saving time and the difference

The difference changes during the year because Tokyo and Tri-Cities switch clocks on different dates:

  • Oct 18, 2026 – Nov 1, 2026: -16h
  • Nov 1, 2026 – Mar 14, 2027: -17h
  • Mar 14, 2027 – Oct 18, 2027: -16h

Distance

Tokyo and Tri-Cities are 7,978 km (4,957 miles) apart in a straight line.

More conversions

Tri-Cities 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 Tri-CitiesLondon to Tri-CitiesLos Angeles to Tri-CitiesChicago to Tri-CitiesToronto to Tri-CitiesSão Paulo to Tri-CitiesParis to Tri-CitiesBerlin to Tri-CitiesMoscow to Tri-CitiesDubai to Tri-CitiesNew Delhi to Tri-CitiesBangkok to Tri-Cities

Questions and answers

What is the time difference between Tokyo and Tri-Cities?

Tri-Cities is 16 hours behind Tokyo.

What time is it in Tri-Cities when it is 9 AM in Tokyo?

When it is 9:00 AM in Tokyo, it is 5:00 PM (Sat, Oct 17) in Tri-Cities.

When is the best time to call Tri-Cities from Tokyo?

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

Does the time difference between Tokyo and Tri-Cities change?

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