Seoul to Southern Cross: time difference
Southern Cross is 1 h behind Seoul. Live clocks for both, the working hours they share, and how each one sits against your own time.
🇦🇺 Southern Cross, Australia
28
- Australian Western Standard Time
- UTC+8
- Night
☀️ 05:20 · 🌙 18:16 · 12 h 56 min
−1 h
Your time
One day, 2 clocks
Drag along the band to read any hour in every place at once.
Seoul 23:00 11:00 PM Southern Cross 22:00 10:00 PM You –:–
23:00 11:00 PM
Korean Standard Time · UTC+9
☀️ 06:44 · 🌙 17:52
22:00 10:00 PM
Australian Western Standard Time · UTC+8
☀️ 05:20 · 🌙 18:16
·
−1 h
Southern Cross is 1 h behind Seoul.
When you, Seoul and Southern Cross are all at the desk
Pick the working hours below – the window every location shares appears once your time zone is known.
Working hours
🇰🇷 Seoul
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
🇦🇺 Southern Cross
23 11 PM 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
📍 Your time
- Asleep
- Early
- Working hours
- Evening
- Both working
- Right now
Time zones side by side
| Detail | 🇰🇷 Seoul | 🇦🇺 Southern Cross |
|---|---|---|
| Local time | 23:00 | 22:00 |
| Local date | Monday, October 19, 2026 | Monday, October 19, 2026 |
| Time zone | Korean Standard Time | Australian Western Standard Time |
| UTC offset | UTC+9 | UTC+8 |
| Offset from Seoul | — | −1 h |
| IANA zone | Asia/Seoul | Australia/Perth |
| Daylight saving | Not observed | Not observed |
| Sunrise | 06:44 | 05:20 |
| Sunset | 17:52 | 18:16 |
| Daylight | 11 h 8 min | 12 h 56 min |
| People on this clock | 9,509,458 | 700 |
Compare Seoul with another city
More comparisons with Seoul: the time zones next to it and the far side of the clock.
Nearby time zones
Big time differences
Seoul and Southern Cross: common questions
How many hours behind Seoul is Southern Cross?
The clocks in Southern Cross are 1 hour behind those in Seoul (UTC+8 and UTC+9).
What time is it in Southern Cross at the start of the working day in Seoul?
The working day in Seoul starts at 9:00 AM; in Southern Cross it is 8:00 AM at that moment.
What time is it in Southern Cross at the end of the working day in Seoul?
The working day in Seoul ends at 6:00 PM; in Southern Cross it is 5:00 PM at that moment.
When is a good time to call Southern Cross from Seoul?
Between 10:00 AM and 6:00 PM in Seoul – that is 9:00 AM to 5:00 PM in Southern Cross – both places are within working hours (9:00 AM–6:00 PM).
When is it still the previous day in Southern Cross?
Until 1:00 AM in Seoul it is still the previous day in Southern Cross. The other way round, from 11:00 PM in Southern Cross it is already the next day in Seoul.
Is the time difference between Seoul and Southern Cross the same all year?
Yes. Neither Seoul nor Southern Cross switches to summer time, so the gap is always 1 hour.
