Time Difference between Sydney and Ostrava
Sydney (UTC+11) → Prague (UTC+1)
🕐 Interactive Time Explorer
When it's 16:00 in Sydney, it's 06:00 in Ostrava
Drag the slider to see corresponding times in both cities
🤝 Best Meeting Times
Sydney & Ostrava◐ Extended Hours (3 hours)
✈️ Travel Information
Distance
15,816 km
Est. Flight Time
~19.6h
Time Difference
-10h
Work Hours Overlap
0h
None
🔴 Office Closed
No overlap available
No overlap
⏰ Quick Conversion
06:00
Sydney
20:00
Ostrava (-1)
09:00
Sydney
23:00
Ostrava (-1)
12:00
Sydney
02:00
Ostrava
15:00
Sydney
05:00
Ostrava
18:00
Sydney
08:00
Ostrava
21:00
Sydney
11:00
Ostrava
00:00
Sydney
14:00
Ostrava (-1)
03:00
Sydney
17:00
Ostrava (-1)
❓ Frequently Asked Questions
Time Difference Between Sydney and Ostrava
Sydney, Australia and Ostrava, Czechia are separated by a time difference of 10 hours. When it's noon in Sydney, it's 10 hours earlier in Ostrava.
Sydney operates on Australia/Sydney timezone, while Ostrava uses Europe/Prague. Both cities may observe Daylight Saving Time at different dates, which can temporarily change the time difference by an hour.
Best Time to Call
Due to the 10 hours difference, finding overlapping business hours can be challenging.
Flight Considerations
The distance between Sydney and Ostrava is approximately 15,816 km. A direct flight typically takes around 19.6 hours. When traveling, remember that your arrival time will be in local time. Use our Flight Time Calculator for accurate arrival predictions.