Hong Kong to Sydney Time Difference
Sydney is 2 hours ahead of Hong Kong. When it is noon in Hong Kong, it is 14:00 in Sydney.
Hong Kong (UTC+8) → Sydney (UTC+10)
🕐 Interactive Time Explorer
When it's 14:00 in Hong Kong, it's 16:00 in Sydney
Drag the slider to see corresponding times in both cities
🤝 Best Meeting Times
Hong Kong & Sydney✓ Perfect Match (6 hours)
◐ Extended Hours (4 hours)
✈️ Travel Information
Distance
7,376 km
Est. Flight Time
~9.7h
Time Difference
+2h
Work Hours Overlap
6h
Excellent
🔴 Office Closed
Tomorrow 09:00
09:00 - 15:00
⏰ Quick Conversion
06:00
Hong Kong
08:00
Sydney
09:00
Hong Kong
11:00
Sydney
12:00
Hong Kong
14:00
Sydney
15:00
Hong Kong
17:00
Sydney
18:00
Hong Kong
20:00
Sydney
21:00
Hong Kong
23:00
Sydney
00:00
Hong Kong
02:00
Sydney
03:00
Hong Kong
05:00
Sydney
Frequently Asked Questions
How many hours is Hong Kong behind Sydney?
Sydney is 2 hours ahead of Hong Kong. When it is 12:00 noon in Hong Kong, it is 14:00 in Sydney. Hong Kong operates on Asia/Hong Kong (UTC+8), while Sydney uses Australia/Sydney (UTC+10).
What is the best time to call Sydney from Hong Kong?
There are 6 hours of overlapping business time (9 AM–5 PM) between Hong Kong and Sydney. The best window is 09:00–15:00 Hong Kong time (11:00–17:00 in Sydney).
Does the Hong Kong to Sydney time difference change throughout the year?
The time difference can shift by up to one hour when either city observes Daylight Saving Time (DST). DST transition dates differ between countries — typically March/April in the Northern Hemisphere and October in the Southern Hemisphere. Always verify the live difference above when scheduling important meetings near DST changeover dates.
Flying between Hong Kong and Sydney
The distance between Hong Kong and Sydney is approximately 7,376 km. A direct flight typically takes around 9.7 hours. Your arrival clock will show local Sydney time — use our Flight Time Calculator to predict exact arrival times.