London → Sydney Time
London (UTC+0) → Sydney (UTC+11)
Compare cities or find meeting overlap
London
United Kingdom
Sat, Dec 27
Sydney
Australia
Sun, Dec 28
11 hours ahead
📞 Best Time to Call
Your 8-10 AM
→ 19:00 - 21:00 in Sydney
Your 6-8 PM
→ 05:00 - 07:00 in Sydney
📅 Business Hours Overlap
No overlap during standard business hours (9 AM - 5 PM)
⏰ Quick Conversion
06:00
London
17:00
Sydney
09:00
London
20:00
Sydney
12:00
London
23:00
Sydney
15:00
London
02:00
Sydney (+1)
18:00
London
05:00
Sydney (+1)
21:00
London
08:00
Sydney (+1)
00:00
London
11:00
Sydney
03:00
London
14:00
Sydney
Time Difference Between London and Sydney
London, United Kingdom and Sydney, Australia are separated by a time difference of 11 hours. When it's noon in London, it's 11 hours later in Sydney.
London operates on Europe/London timezone, while Sydney uses Australia/Sydney. 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 11 hours difference, finding overlapping business hours can be challenging. Consider early morning calls from London to reach Sydney during their work day.
Flight Considerations
When traveling between London and Sydney, remember that your arrival time will be in local time. A flight departing London in the morning might arrive in the evening due to the timezone change. Use our Flight Time Calculator for accurate arrival time predictions.
Common Use Cases
This time converter is useful for scheduling video calls, coordinating international business meetings, planning travel itineraries, watching live events, or simply staying in touch with friends and family across London and Sydney. Bookmark this page for quick reference.