Jeju City to London time converter

London is 8 hours behind Jeju City. When it is 9:00 AM in Jeju City, it is 1:00 AM in London.

Jeju City KST

Thursday, October 22, 2026

London BST

Wednesday, October 21, 2026

Jeju City
South Korea
Thu, Oct 22
KSTUTC+9
London
United Kingdom
Wed, Oct 21
BSTUTC+1-8h
Finding your time zone…
Shared working hours (9:00–18:00)

Jeju City to London conversion table

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

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

Best time to call or meet

Both sides are at work from 5:00 PM – 6:00 PM in Jeju City (9:00 AM – 10:00 AM in London).

Daylight saving time and the difference

The difference changes during the year because Jeju City and London switch clocks on different dates:

  • Oct 22, 2026 – Oct 25, 2026: -8h
  • Oct 25, 2026 – Mar 28, 2027: -9h
  • Mar 28, 2027 – Oct 22, 2027: -8h

Distance

Jeju City and London are 9,226 km (5,733 miles) apart in a straight line.

More conversions

London to Jeju CityJeju City to New YorkJeju City to Los AngelesJeju City to ChicagoJeju City to TorontoJeju City to São PauloJeju City to ParisJeju City to BerlinJeju City to MoscowJeju City to DubaiJeju City to New DelhiJeju City to BangkokJeju City to Singapore
New York to LondonLos Angeles to LondonChicago to LondonToronto to LondonSão Paulo to LondonParis to LondonBerlin to LondonMoscow to LondonDubai to LondonNew Delhi to LondonBangkok to LondonSingapore to London

Questions and answers

What is the time difference between Jeju City and London?

London is 8 hours behind Jeju City.

What time is it in London when it is 9 AM in Jeju City?

When it is 9:00 AM in Jeju City, it is 1:00 AM in London.

When is the best time to call London from Jeju City?

Both sides are at work from 5:00 PM – 6:00 PM in Jeju City (9:00 AM – 10:00 AM in London).

Does the time difference between Jeju City and London change?

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