Seoul to Fort Smith time converter

Fort Smith is 14 hours behind Seoul. When it is 9:00 AM in Seoul, it is 7:00 PM (Mon, Oct 19) in Fort Smith.

Seoul KST

Tuesday, October 20, 2026

Fort Smith CDT

Tuesday, October 20, 2026

Seoul
South Korea
Tue, Oct 20
KSTUTC+9
Fort Smith
Arkansas, United States
Tue, Oct 20
CDTUTC-5-14h
Finding your time zone…
Shared working hours (9:00–18:00)

Seoul to Fort Smith conversion table

Every hour of today in Seoul and the matching time in Fort Smith. Light rows are typical working hours (9:00–18:00).

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

Best time to call or meet

Working hours don't overlap fully. The closest fit is 7:00 AM – 8:00 AM in Seoul (5:00 PM – 6:00 PM in Fort Smith): working hours on one side, early or late on the other.

Daylight saving time and the difference

The difference changes during the year because Seoul and Fort Smith switch clocks on different dates:

  • Oct 20, 2026 – Nov 1, 2026: -14h
  • Nov 1, 2026 – Mar 14, 2027: -15h
  • Mar 14, 2027 – Oct 20, 2027: -14h

Distance

Seoul and Fort Smith are 10,850 km (6,742 miles) apart in a straight line.

More conversions

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Questions and answers

What is the time difference between Seoul and Fort Smith?

Fort Smith is 14 hours behind Seoul.

What time is it in Fort Smith when it is 9 AM in Seoul?

When it is 9:00 AM in Seoul, it is 7:00 PM (Mon, Oct 19) in Fort Smith.

When is the best time to call Fort Smith from Seoul?

Working hours don't overlap fully. The closest fit is 7:00 AM – 8:00 AM in Seoul (5:00 PM – 6:00 PM in Fort Smith): working hours on one side, early or late on the other.

Does the time difference between Seoul and Fort Smith change?

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