Seoul to Pierrefonds time converter

Pierrefonds is 13 hours behind Seoul. When it is 9:00 AM in Seoul, it is 8:00 PM (Mon, Oct 19) in Pierrefonds.

Seoul KST

Tuesday, October 20, 2026

Pierrefonds EDT

Monday, October 19, 2026

Seoul
South Korea
Tue, Oct 20
KSTUTC+9
Pierrefonds
Quebec, Canada
Mon, Oct 19
EDTUTC-4-13h
Finding your time zone…
Shared working hours (9:00–18:00)

Seoul to Pierrefonds conversion table

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

SeoulPierrefonds
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 Pierrefonds): 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 Pierrefonds switch clocks on different dates:

  • Oct 20, 2026 – Nov 1, 2026: -13h
  • Nov 1, 2026 – Mar 14, 2027: -14h
  • Mar 14, 2027 – Oct 20, 2027: -13h

Distance

Seoul and Pierrefonds are 10,549 km (6,555 miles) apart in a straight line.

More conversions

Pierrefonds 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 PierrefondsLondon to PierrefondsLos Angeles to PierrefondsChicago to PierrefondsToronto to PierrefondsSão Paulo to PierrefondsParis to PierrefondsBerlin to PierrefondsMoscow to PierrefondsDubai to PierrefondsNew Delhi to PierrefondsBangkok to Pierrefonds

Questions and answers

What is the time difference between Seoul and Pierrefonds?

Pierrefonds is 13 hours behind Seoul.

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

When it is 9:00 AM in Seoul, it is 8:00 PM (Mon, Oct 19) in Pierrefonds.

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

Does the time difference between Seoul and Pierrefonds change?

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