Jeju City to Sydney time converter

Sydney is 2 hours ahead of Jeju City. When it is 9:00 AM in Jeju City, it is 11:00 AM in Sydney.

Jeju City KST

Wednesday, October 21, 2026

Sydney AEDT

Wednesday, October 21, 2026

Jeju City
South Korea
Wed, Oct 21
KSTUTC+9
Sydney
New South Wales, Australia
Wed, Oct 21
AEDTUTC+11+2h
Finding your time zone…
Shared working hours (9:00–18:00)

Jeju City to Sydney conversion table

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

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

Best time to call or meet

Both sides are at work from 9:00 AM – 4:00 PM in Jeju City (11:00 AM – 6:00 PM in Sydney).

Daylight saving time and the difference

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

  • Oct 21, 2026 – Apr 4, 2027: +2h
  • Apr 4, 2027 – Oct 3, 2027: +1h
  • Oct 3, 2027 – Oct 21, 2027: +2h

Distance

Jeju City and Sydney are 7,923 km (4,923 miles) apart in a straight line.

More conversions

Sydney to Jeju CityJeju City to New YorkJeju City to LondonJeju 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 Bangkok
New York to SydneyLondon to SydneyLos Angeles to SydneyChicago to SydneyToronto to SydneySão Paulo to SydneyParis to SydneyBerlin to SydneyMoscow to SydneyDubai to SydneyNew Delhi to SydneyBangkok to Sydney

Questions and answers

What is the time difference between Jeju City and Sydney?

Sydney is 2 hours ahead of Jeju City.

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

When it is 9:00 AM in Jeju City, it is 11:00 AM in Sydney.

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

Both sides are at work from 9:00 AM – 4:00 PM in Jeju City (11:00 AM – 6:00 PM in Sydney).

Does the time difference between Jeju City and Sydney change?

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