Tokyo to Northwest One time converter

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

Tokyo JST

Tuesday, October 20, 2026

Northwest One EDT

Monday, October 19, 2026

Tokyo
Japan
Tue, Oct 20
JSTUTC+9
Northwest One
District of Columbia, United States
Mon, Oct 19
EDTUTC-4-13h
Finding your time zone…
Shared working hours (9:00–18:00)

Tokyo to Northwest One conversion table

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

TokyoNorthwest One
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 Northwest One): 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 Northwest One 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 Northwest One are 10,905 km (6,776 miles) apart in a straight line.

More conversions

Northwest One 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 Northwest OneLondon to Northwest OneLos Angeles to Northwest OneChicago to Northwest OneToronto to Northwest OneSão Paulo to Northwest OneParis to Northwest OneBerlin to Northwest OneMoscow to Northwest OneDubai to Northwest OneNew Delhi to Northwest OneBangkok to Northwest One

Questions and answers

What is the time difference between Tokyo and Northwest One?

Northwest One is 13 hours behind Tokyo.

What time is it in Northwest One when it is 9 AM in Tokyo?

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

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

Does the time difference between Tokyo and Northwest One change?

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