TimeToZone

Seoul Time to AEST Converter

AEDT is 2 hours ahead of KST. 9:00 AM KST = 11:00 AM AEDT.

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Seoulfrom
Seoul, South Korea
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AEST
Australian Eastern Standard Time
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AEDT is 2 hours ahead of KST at the moment. To convert Seoul Time to AEST, add 2 hours to the Seoul Time time: 9:00 AM KST = 11:00 AM AEDT.

Seoul Time (Seoul time) is used in Seoul, South Korea. AEST (Australian Eastern Time) is used in New South Wales, Victoria, Tasmania, ACT; Queensland (Brisbane) all year.

Queensland stays on AEST all year. AEST (Australian Eastern Standard Time) is not in force right now: New South Wales is currently on AEDT. This page uses whichever name applies on the date you pick, so the numbers below say AEDT.

Seoul Time to AEST time conversion table

Seoul Time to AEST on 7 Nov 2026. Today's date. Highlighted rows are 9 AM–5 PM in both places.

Seoul TimeAESTDay
12:00 AM KST2:00 AM AEDTnight
1:00 AM KST3:00 AM AEDTnight
2:00 AM KST4:00 AM AEDTnight
3:00 AM KST5:00 AM AEDTnight
4:00 AM KST6:00 AM AEDT—
5:00 AM KST7:00 AM AEDT—
6:00 AM KST8:00 AM AEDT—
7:00 AM KST9:00 AM AEDT—
8:00 AM KST10:00 AM AEDT—
9:00 AM KST11:00 AM AEDTwork hours
10:00 AM KST12:00 PM AEDTwork hours
11:00 AM KST1:00 PM AEDTwork hours
12:00 PM KST2:00 PM AEDTwork hours
1:00 PM KST3:00 PM AEDTwork hours
2:00 PM KST4:00 PM AEDTwork hours
3:00 PM KST5:00 PM AEDT—
4:00 PM KST6:00 PM AEDT—
5:00 PM KST7:00 PM AEDT—
6:00 PM KST8:00 PM AEDT—
7:00 PM KST9:00 PM AEDT—
8:00 PM KST10:00 PM AEDTnight
9:00 PM KST11:00 PM AEDTnight
10:00 PM KST12:00 AM AEDTnext day
11:00 PM KST1:00 AM AEDTnext day
  • Work rows — 9 AM–5 PM in both places
  • Night in the destination (10 PM–6 AM)

How to convert Seoul Time to AEST

Add 2 hours to the Seoul Time time to get AEST.

Example: 9:00 AM KST = 11:00 AM AEDT.

Across midnight: 10:00 PM KST = 12:00 AM AEDT (next day). The date changes, so always check the day as well as the hour.

Time difference between Seoul Time and AEST

The time difference between Seoul Time and AEST is not the same all year, because the two sides change for daylight saving time on different dates. In 2026 it works out like this:

  • 1 Jan 2026 – 4 Apr 2026: AEST is 2 hours ahead of Seoul Time.
  • 5 Apr 2026 – 3 Oct 2026: AEST is 1 hour ahead of Seoul Time.
  • 4 Oct 2026 – 31 Dec 2026: AEST is 2 hours ahead of Seoul Time.

Seoul Time and AEST during daylight saving time

  • Seoul Time does not observe daylight saving time; it stays on UTC+9 all year.
  • AEST next changes on 4 Apr 2027: clocks go back one hour at 02:59 local time, from AEDT (UTC+11) to AEST (UTC+10).

Best time for a meeting between Seoul Time and AEST

Seoul Time and AEST share 6 hours of the 9 AM–5 PM working day. Any time between 9:00 AM and 3:00 PM KST lands between 11:00 AM and 5:00 PM AEDT, inside working hours for both.

Plan a meeting across more time zones.

Seoul Time to AEST FAQ

What is the time difference between Seoul Time and AEST?

Right now AEDT is 2 hours ahead of KST. The gap changes 3 times in 2026 because the two sides switch to daylight saving time on different dates.

What is 9 AM Seoul Time in AEST?

9:00 AM KST is 11:00 AM AEDT.

What is 12 PM (noon) Seoul Time in AEST?

12:00 PM KST is 2:00 PM AEDT.

Is AEST ahead of or behind Seoul Time?

AEDT is 2 hours ahead of KST, so it is later in AEST than in Seoul Time.

Does Seoul Time change for daylight saving time?

No. Seoul Time stays on the same offset all year, so conversions never shift for daylight saving time.

Does AEST change for daylight saving time?

Yes. AEST next changes on 4 Apr 2027, when clocks go back one hour from AEDT to AEST.

What is the best time for a meeting between Seoul Time and AEST?

Seoul Time and AEST share 6 hours of the 9 AM–5 PM working day. Any time between 9:00 AM and 3:00 PM KST lands between 11:00 AM and 5:00 PM AEDT, inside working hours for both.

Related conversions

Convert AEST to Seoul Time

Convert Seoul Time to other time zones

Convert other time zones to AEST

Learn more

Updated 7 November 2026. Time zone data: IANA tz database.