Sydney vs London time difference
London is 11 h behind
Sydney 19:25 · London 08:25. From March 28, 2027 London will be 10 h behind.
Sydney now
19:25:09
Friday, October 30UTC+11, AEDT
London now
08:25:09
Friday, October 30UTC+0, GMT
Convert a time
Using today's difference: 11 h. From March 28: 10 h.
When the difference changes
-
28Mar 2027
London moves its clocks one hour forward in 149 days
The difference becomes 10 h: London behind
-
4Apr 2027
Sydney moves its clocks one hour back
The difference becomes 9 h: London behind
-
3Oct 2027
Sydney moves its clocks one hour forward
The difference becomes 10 h: London behind
-
31Oct 2027
London moves its clocks one hour back
The difference becomes 11 h: London behind
Both cities change their clocks, on different dates.