Seoul to Dudelange time converter

Dudelange is 7 hours behind Seoul. When it is 9:00 AM in Seoul, it is 2:00 AM in Dudelange.

Seoul KST

Wednesday, October 21, 2026

Dudelange CEST

Tuesday, October 20, 2026

Seoul
South Korea
Wed, Oct 21
KSTUTC+9
Dudelange
Luxembourg
Tue, Oct 20
CESTUTC+2-7h
Finding your time zone…
Shared working hours (9:00–18:00)

Seoul to Dudelange conversion table

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

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

Best time to call or meet

Both sides are at work from 4:00 PM – 6:00 PM in Seoul (9:00 AM – 11:00 AM in Dudelange).

Daylight saving time and the difference

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

  • Oct 21, 2026 – Oct 25, 2026: -7h
  • Oct 25, 2026 – Mar 28, 2027: -8h
  • Mar 28, 2027 – Oct 21, 2027: -7h

Distance

Seoul and Dudelange are 8,731 km (5,425 miles) apart in a straight line.

More conversions

Dudelange 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 DudelangeLondon to DudelangeLos Angeles to DudelangeChicago to DudelangeToronto to DudelangeSão Paulo to DudelangeParis to DudelangeBerlin to DudelangeMoscow to DudelangeDubai to DudelangeNew Delhi to DudelangeBangkok to Dudelange

Questions and answers

What is the time difference between Seoul and Dudelange?

Dudelange is 7 hours behind Seoul.

What time is it in Dudelange when it is 9 AM in Seoul?

When it is 9:00 AM in Seoul, it is 2:00 AM in Dudelange.

When is the best time to call Dudelange from Seoul?

Both sides are at work from 4:00 PM – 6:00 PM in Seoul (9:00 AM – 11:00 AM in Dudelange).

Does the time difference between Seoul and Dudelange change?

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