🇦🇺 Sydney, Australia
59
- Australian Eastern Daylight Time
- UTC+11
- Daytime
☀️ 06:08 · 🌙 19:13 · 13 h 5 min
Sydney to Yona: time difference
Yona is 1 h behind Sydney. Live clocks for both, the working hours they share, and how each one sits against your own time.
Your time
One day, 2 clocks
Drag along the band to read any hour in every place at once.
Sydney 12:27 12:27 PM Yona 11:27 11:27 AM You –:–
12:27 12:27 PM
Australian Eastern Daylight Time · UTC+11
☀️ 06:08 · 🌙 19:13
11:27 11:27 AM
Chamorro Standard Time · UTC+10
☀️ 06:13 · 🌙 18:00
·
−1 h
Yona is 1 h behind Sydney.
When you, Sydney and Yona 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
🇬🇺 Yona
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 | 🇦🇺 Sydney | 🇬🇺 Yona |
|---|---|---|
| Local time | 12:27 | 11:27 |
| Local date | Wednesday, October 21, 2026 | Wednesday, October 21, 2026 |
| Time zone | Australian Eastern Daylight Time | Chamorro Standard Time |
| UTC offset | UTC+11 | UTC+10 |
| Offset from Sydney | — | −1 h |
| IANA zone | Australia/Sydney | Pacific/Guam |
| Daylight saving | On summer time → UTC+10, Apr 4, 02:00 | Not observed |
| Sunrise | 06:08 | 06:13 |
| Sunset | 19:13 | 18:00 |
| Daylight | 13 h 5 min | 11 h 47 min |
| People on this clock | 4,840,600 | 6,484 |
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 Yona: common questions
What is the time difference between Sydney and Yona?
Yona is 1 hour behind: it uses UTC+10, while Sydney is on UTC+11.
What time is it in Yona when it is 9:00 AM in Sydney?
When it is 9:00 AM in Sydney, it is 8:00 AM in Yona.
If it is 6:00 PM in Sydney, what time is it in Yona?
At 6:00 PM in Sydney, clocks in Yona show 5:00 PM.
When is a good time to call Yona from Sydney?
Between 10:00 AM and 6:00 PM in Sydney – that is 9:00 AM to 5:00 PM in Yona – both places are within working hours (9:00 AM–6:00 PM).
Until what time in Sydney is it still yesterday in Yona?
Before 1:00 AM in Sydney, the date in Yona has not changed yet. From 11:00 PM in Yona, it is already the next day in Sydney.
Does the time difference between Sydney and Yona change?
Yes. The clocks change only in Sydney. From April 4, 2027, Yona and Sydney will have the same time.
