🇦🇺 Adelaide, Australia
36
- Australian Central Daylight Time
- UTC+10:30
- Daytime
☀️ 06:41 · 🌙 19:26 · 12 h 44 min
Adelaide to Seoul: time difference
Seoul is 1 h 30 min behind Adelaide. Live clocks for both, the working hours they share, and how each one sits against your own time.
−1 h 30 min
Your time
One day, 2 clocks
Drag along the band to read any hour in every place at once.
Adelaide 10:54 10:54 AM Seoul 09:24 9:24 AM You –:–
10:54 10:54 AM
Australian Central Daylight Time · UTC+10:30
☀️ 06:41 · 🌙 19:26
09:24 9:24 AM
Korean Standard Time · UTC+9
☀️ 06:36 · 🌙 18:04
·
−1 h 30 min
Seoul is 1 h 30 min behind Adelaide.
When you, Adelaide and Seoul are all at the desk
Pick the working hours below – the window every location shares appears once your time zone is known.
Working hours
🇦🇺 Adelaide
0 12 AM 1 1 AM 2 2 AM 3 3 AM 4 4 AM 5 5 AM 6 6 AM 7 7 AM 8 8 AM 9 9 AM 10 10 AM 11 11 AM 12 12 PM 13 1 PM 14 2 PM 15 3 PM 16 4 PM 17 5 PM 18 6 PM 19 7 PM 20 8 PM 21 9 PM 22 10 PM 23 11 PM
🇰🇷 Seoul
22:30 10:30 PM 23:30 11:30 PM 0:30 12:30 AM 1:30 1:30 AM 2:30 2:30 AM 3:30 3:30 AM 4:30 4:30 AM 5:30 5:30 AM 6:30 6:30 AM 7:30 7:30 AM 8:30 8:30 AM 9:30 9:30 AM 10:30 10:30 AM 11:30 11:30 AM 12:30 12:30 PM 13:30 1:30 PM 14:30 2:30 PM 15:30 3:30 PM 16:30 4:30 PM 17:30 5:30 PM 18:30 6:30 PM 19:30 7:30 PM 20:30 8:30 PM 21:30 9:30 PM
📍 Your time
- Asleep
- Early
- Working hours
- Evening
- Both working
- Right now
Time zones side by side
| Detail | 🇦🇺 Adelaide | 🇰🇷 Seoul |
|---|---|---|
| Local time | 10:54 | 09:24 |
| Local date | Saturday, October 10, 2026 | Saturday, October 10, 2026 |
| Time zone | Australian Central Daylight Time | Korean Standard Time |
| UTC offset | UTC+10:30 | UTC+9 |
| Offset from Adelaide | — | −1 h 30 min |
| IANA zone | Australia/Adelaide | Asia/Seoul |
| Daylight saving | On summer time → UTC+9:30, Apr 4, 02:00 | Not observed |
| Sunrise | 06:41 | 06:36 |
| Sunset | 19:26 | 18:04 |
| Daylight | 12 h 44 min | 11 h 29 min |
| People on this clock | 1,245,011 | 9,509,458 |
Compare Adelaide with another city
More comparisons with Adelaide: the time zones next to it and the far side of the clock.
Nearby time zones
Big time differences
Adelaide and Seoul: common questions
How far behind Adelaide is Seoul?
Seoul is 1 hour and 30 minutes behind Adelaide: UTC+9 against UTC+10:30.
What time is it in Seoul at the start of the working day in Adelaide?
The working day in Adelaide starts at 9:00 AM; in Seoul it is 7:30 AM at that moment.
What time is it in Seoul when it is 6:00 PM in Adelaide?
When it is 6:00 PM in Adelaide, it is 4:30 PM in Seoul.
When do working hours in Adelaide and in Seoul overlap?
Working hours (9:00 AM–6:00 PM) overlap from 10:30 AM to 6:00 PM in Adelaide, which is 9:00 AM to 4:30 PM in Seoul.
When is it still the previous day in Seoul?
Until 1:30 AM in Adelaide it is still the previous day in Seoul. The other way round, from 10:30 PM in Seoul it is already the next day in Adelaide.
Does the time difference between Adelaide and Seoul change?
Yes. The clocks change only in Adelaide. From April 4, 2027, Seoul will be 30 minutes behind Adelaide.
