Ellicott City to Seoul time converter

Seoul is 13 hours ahead of Ellicott City. When it is 9:00 AM in Ellicott City, it is 10:00 PM in Seoul.

Ellicott City EDT

Wednesday, October 21, 2026

Seoul KST

Wednesday, October 21, 2026

Ellicott City
Maryland, United States
Wed, Oct 21
EDTUTC-4
Seoul
South Korea
Wed, Oct 21
KSTUTC+9+13h
Finding your time zone…
Shared working hours (9:00–18:00)

Ellicott City to Seoul conversion table

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

Ellicott CitySeoul
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 Ellicott City (9:00 AM – 11:00 AM in Seoul): working hours on one side, early or late on the other.

Daylight saving time and the difference

The difference changes during the year because Ellicott City and Seoul 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

Ellicott City and Seoul are 11,133 km (6,918 miles) apart in a straight line.

More conversions

Seoul to Ellicott CityEllicott City to New YorkEllicott City to LondonEllicott City to Los AngelesEllicott City to ChicagoEllicott City to TorontoEllicott City to São PauloEllicott City to ParisEllicott City to BerlinEllicott City to MoscowEllicott City to DubaiEllicott City to New DelhiEllicott City to Bangkok
New York to SeoulLondon to SeoulLos Angeles to SeoulChicago to SeoulToronto to SeoulSão Paulo to SeoulParis to SeoulBerlin to SeoulMoscow to SeoulDubai to SeoulNew Delhi to SeoulBangkok to Seoul

Questions and answers

What is the time difference between Ellicott City and Seoul?

Seoul is 13 hours ahead of Ellicott City.

What time is it in Seoul when it is 9 AM in Ellicott City?

When it is 9:00 AM in Ellicott City, it is 10:00 PM in Seoul.

When is the best time to call Seoul from Ellicott City?

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

Does the time difference between Ellicott City and Seoul change?

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