Osaka to Sydney Time Difference
Sydney is 1 hour ahead of Osaka. When it is noon in Osaka, it is 13:00 in Sydney.
Tokyo (UTC+9) → Sydney (UTC+10)
🕐 Interactive Time Explorer
When it's 15:00 in Osaka, it's 16:00 in Sydney
Drag the slider to see corresponding times in both cities
🤝 Best Meeting Times
Osaka & Sydney✓ Perfect Match (7 hours)
◐ Extended Hours (2 hours)
✈️ Travel Information
Distance
7,797 km
Est. Flight Time
~10.2h
Time Difference
+1h
Work Hours Overlap
7h
Excellent
🔴 Office Closed
Today 09:00
09:00 - 16:00
⏰ Quick Conversion
06:00
Osaka
07:00
Sydney
09:00
Osaka
10:00
Sydney
12:00
Osaka
13:00
Sydney
15:00
Osaka
16:00
Sydney
18:00
Osaka
19:00
Sydney
21:00
Osaka
22:00
Sydney
00:00
Osaka
01:00
Sydney
03:00
Osaka
04:00
Sydney
Frequently Asked Questions
How many hours is Osaka behind Sydney?
Sydney is 1 hour ahead of Osaka. When it is 12:00 noon in Osaka, it is 13:00 in Sydney. Osaka operates on Asia/Tokyo (UTC+9), while Sydney uses Australia/Sydney (UTC+10).
What is the best time to call Sydney from Osaka?
There are 7 hours of overlapping business time (9 AM–5 PM) between Osaka and Sydney. The best window is 09:00–16:00 Osaka time (10:00–17:00 in Sydney).
Does the Osaka 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 Osaka and Sydney
The distance between Osaka and Sydney is approximately 7,797 km. A direct flight typically takes around 10.2 hours. Your arrival clock will show local Sydney time — use our Flight Time Calculator to predict exact arrival times.