Seoul to Glastonbury time converter

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

Seoul KST

Thursday, October 22, 2026

Glastonbury EDT

Wednesday, October 21, 2026

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

Seoul to Glastonbury conversion table

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

SeoulGlastonbury
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 Glastonbury): 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 Glastonbury 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 Glastonbury are 10,978 km (6,821 miles) apart in a straight line.

More conversions

Glastonbury 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 GlastonburyLondon to GlastonburyLos Angeles to GlastonburyChicago to GlastonburyToronto to GlastonburySão Paulo to GlastonburyParis to GlastonburyBerlin to GlastonburyMoscow to GlastonburyDubai to GlastonburyNew Delhi to GlastonburyBangkok to Glastonbury

Questions and answers

What is the time difference between Seoul and Glastonbury?

Glastonbury is 13 hours behind Seoul.

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

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

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

Does the time difference between Seoul and Glastonbury change?

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