North Charleston to Tokyo time converter

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

North Charleston EDT

Tuesday, October 20, 2026

Tokyo JST

Wednesday, October 21, 2026

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

North Charleston to Tokyo conversion table

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

North CharlestonTokyo
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 North Charleston (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 North Charleston 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

North Charleston and Tokyo are 11,347 km (7,051 miles) apart in a straight line.

More conversions

Tokyo to North CharlestonNorth Charleston to New YorkNorth Charleston to LondonNorth Charleston to Los AngelesNorth Charleston to ChicagoNorth Charleston to TorontoNorth Charleston to São PauloNorth Charleston to ParisNorth Charleston to BerlinNorth Charleston to MoscowNorth Charleston to DubaiNorth Charleston to New DelhiNorth Charleston 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 North Charleston and Tokyo?

Tokyo is 13 hours ahead of North Charleston.

What time is it in Tokyo when it is 9 AM in North Charleston?

When it is 9:00 AM in North Charleston, it is 10:00 PM in Tokyo.

When is the best time to call Tokyo from North Charleston?

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

Does the time difference between North Charleston 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.