Tokyo to Columbia Heights time converter

Columbia Heights is 13 hours behind Tokyo. When it is 9:00 AM in Tokyo, it is 8:00 PM (Tue, Oct 20) in Columbia Heights.

Tokyo JST

Wednesday, October 21, 2026

Columbia Heights EDT

Tuesday, October 20, 2026

Tokyo
Japan
Wed, Oct 21
JSTUTC+9
Columbia Heights
District of Columbia, United States
Tue, Oct 20
EDTUTC-4-13h
Finding your time zone…
Shared working hours (9:00–18:00)

Tokyo to Columbia Heights conversion table

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

TokyoColumbia Heights
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 Columbia Heights): 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 Columbia Heights switch clocks on different dates:

  • Oct 21, 2026 – Nov 1, 2026: -13h
  • Nov 1, 2026 – Mar 14, 2027: -14h
  • Mar 14, 2027 – Oct 21, 2027: -13h

Distance

Tokyo and Columbia Heights are 10,902 km (6,774 miles) apart in a straight line.

More conversions

Columbia Heights 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 Columbia HeightsLondon to Columbia HeightsLos Angeles to Columbia HeightsChicago to Columbia HeightsToronto to Columbia HeightsSão Paulo to Columbia HeightsParis to Columbia HeightsBerlin to Columbia HeightsMoscow to Columbia HeightsDubai to Columbia HeightsNew Delhi to Columbia HeightsBangkok to Columbia Heights

Questions and answers

What is the time difference between Tokyo and Columbia Heights?

Columbia Heights is 13 hours behind Tokyo.

What time is it in Columbia Heights when it is 9 AM in Tokyo?

When it is 9:00 AM in Tokyo, it is 8:00 PM (Tue, Oct 20) in Columbia Heights.

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

Does the time difference between Tokyo and Columbia Heights change?

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