🇦🇺 Sydney, Australia
23
- Australian Eastern Daylight Time
- UTC+11
- Daytime
☀️ 06:22 · 🌙 19:04 · 12 h 43 min
Sydney to Perth: time difference
Perth is 3 h behind Sydney. Live clocks for both, the working hours they share, and how each one sits against your own time.
🇦🇺 Perth, Australia
23
- Australian Western Standard Time
- UTC+8
- Daytime
☀️ 05:44 · 🌙 18:25 · 12 h 40 min
−3 h
Your time
One day, 2 clocks
Drag along the band to read any hour in every place at once.
Sydney 13:46 1:46 PM Perth 10:46 10:46 AM You –:–
13:46 1:46 PM
Australian Eastern Daylight Time · UTC+11
☀️ 06:22 · 🌙 19:04
10:46 10:46 AM
Australian Western Standard Time · UTC+8
☀️ 05:44 · 🌙 18:25
·
−3 h
Perth is 3 h behind Sydney.
When you, Sydney and Perth are all at the desk
Pick the working hours below – the window every location shares appears once your time zone is known.
Working hours
🇦🇺 Sydney
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
🇦🇺 Perth
21 9 PM 22 10 PM 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
📍 Your time
- Asleep
- Early
- Working hours
- Evening
- Both working
- Right now
Time zones side by side
| Detail | 🇦🇺 Sydney | 🇦🇺 Perth |
|---|---|---|
| Local time | 13:46 | 10:46 |
| Local date | Saturday, October 10, 2026 | Saturday, October 10, 2026 |
| Time zone | Australian Eastern Daylight Time | Australian Western Standard Time |
| UTC offset | UTC+11 | UTC+8 |
| Offset from Sydney | — | −3 h |
| IANA zone | Australia/Sydney | Australia/Perth |
| Daylight saving | On summer time → UTC+10, Apr 4, 02:00 | Not observed |
| Sunrise | 06:22 | 05:44 |
| Sunset | 19:04 | 18:25 |
| Daylight | 12 h 43 min | 12 h 40 min |
| People on this clock | 4,840,600 | 2,043,762 |
Compare Sydney with another city
More comparisons with Sydney: the time zones next to it and the far side of the clock.
Nearby time zones
Big time differences
Sydney and Perth: common questions
How far behind Sydney is Perth?
Perth is 3 hours behind Sydney: UTC+8 against UTC+11.
What time is it in Perth when it is 9:00 AM in Sydney?
When it is 9:00 AM in Sydney, it is 6:00 AM in Perth.
What time is it in Perth when it is 6:00 PM in Sydney?
When it is 6:00 PM in Sydney, it is 3:00 PM in Perth.
When is a good time to call Perth from Sydney?
Between 12:00 PM and 6:00 PM in Sydney – that is 9:00 AM to 3:00 PM in Perth – both places are within working hours (9:00 AM–6:00 PM).
When does the date change in Perth compared with Sydney?
The new day starts in Perth later: until 3:00 AM in Sydney, it is still the previous day there. From 9:00 PM in Perth, Sydney is already on the next day.
Is the time difference between Sydney and Perth the same all year?
No. Only Sydney switches to summer time, so the gap changes twice a year. From April 4, 2027, Perth will be 2 hours behind Sydney.
