Seoul to North Stamford time converter

North Stamford is 13 hours behind Seoul. When it is 9:00 AM in Seoul, it is 8:00 PM (Wed, Oct 21) in North Stamford.

Seoul KST

Thursday, October 22, 2026

North Stamford EDT

Wednesday, October 21, 2026

Seoul
South Korea
Thu, Oct 22
KSTUTC+9
North Stamford
Connecticut, United States
Wed, Oct 21
EDTUTC-4-13h
Finding your time zone…
Shared working hours (9:00–18:00)

Seoul to North Stamford conversion table

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

SeoulNorth Stamford
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 North Stamford): 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 North Stamford switch clocks on different dates:

  • Oct 22, 2026 – Nov 1, 2026: -13h
  • Nov 1, 2026 – Mar 14, 2027: -14h
  • Mar 14, 2027 – Oct 22, 2027: -13h

Distance

Seoul and North Stamford are 11,018 km (6,846 miles) apart in a straight line.

More conversions

North Stamford to SeoulSeoul to New YorkSeoul to LondonSeoul to Los AngelesSeoul to ChicagoSeoul to TorontoSeoul to São PauloSeoul to ParisSeoul to BerlinSeoul to MoscowSeoul to DubaiSeoul to New DelhiSeoul to Bangkok
New York to North StamfordLondon to North StamfordLos Angeles to North StamfordChicago to North StamfordToronto to North StamfordSão Paulo to North StamfordParis to North StamfordBerlin to North StamfordMoscow to North StamfordDubai to North StamfordNew Delhi to North StamfordBangkok to North Stamford

Questions and answers

What is the time difference between Seoul and North Stamford?

North Stamford is 13 hours behind Seoul.

What time is it in North Stamford when it is 9 AM in Seoul?

When it is 9:00 AM in Seoul, it is 8:00 PM (Wed, Oct 21) in North Stamford.

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

Does the time difference between Seoul and North Stamford change?

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