Tokyo to West Columbia time converter

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

Tokyo JST

Wednesday, October 21, 2026

West Columbia EDT

Tuesday, October 20, 2026

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

Tokyo to West Columbia conversion table

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

TokyoWest Columbia
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 Columbia): 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 Columbia 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 West Columbia are 11,186 km (6,951 miles) apart in a straight line.

More conversions

West Columbia 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 ColumbiaLondon to West ColumbiaLos Angeles to West ColumbiaChicago to West ColumbiaToronto to West ColumbiaSão Paulo to West ColumbiaParis to West ColumbiaBerlin to West ColumbiaMoscow to West ColumbiaDubai to West ColumbiaNew Delhi to West ColumbiaBangkok to West Columbia

Questions and answers

What is the time difference between Tokyo and West Columbia?

West Columbia is 13 hours behind Tokyo.

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

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

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

Does the time difference between Tokyo and West Columbia change?

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