Seoul to Valley Station time converter

Valley Station is 13 hours behind Seoul. When it is 9:00 AM in Seoul, it is 8:00 PM (Tue, Oct 20) in Valley Station.

Seoul KST

Wednesday, October 21, 2026

Valley Station EDT

Tuesday, October 20, 2026

Seoul
South Korea
Wed, Oct 21
KSTUTC+9
Valley Station
Kentucky, United States
Tue, Oct 20
EDTUTC-4-13h
Finding your time zone…
Shared working hours (9:00–18:00)

Seoul to Valley Station conversion table

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

SeoulValley Station
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 Seoul (8:00 PM – 10:00 PM in Valley Station): 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 Valley Station 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

Seoul and Valley Station are 10,952 km (6,805 miles) apart in a straight line.

More conversions

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Questions and answers

What is the time difference between Seoul and Valley Station?

Valley Station is 13 hours behind Seoul.

What time is it in Valley Station when it is 9 AM in Seoul?

When it is 9:00 AM in Seoul, it is 8:00 PM (Tue, Oct 20) in Valley Station.

When is the best time to call Valley Station from Seoul?

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

Does the time difference between Seoul and Valley Station change?

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