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Convert Time: Sydney to London

Sydney is 9 hours behind London. Convert any time between these two cities instantly.

From
Sydney
Australia
UTC+10:00
Time Difference
9h behind
To
London
UK
UTC+01:00

Quick conversion table

When it's Sydney timeIt's also London time
00:0015:00
02:0017:00
04:0019:00
06:0021:00
08:0023:00
09:0000:00
10:0001:00
12:0003:00
14:0005:00
16:0007:00
18:0009:00
20:0011:00
22:0013:00

Times shown for standard time. During daylight saving transitions the offset may temporarily differ by ±1 hour.

Best times to convert between Sydney and London

Whether you're scheduling a call, planning travel, or coordinating a remote meeting between Sydney (Australia) and London (UK), the core conversion rule is simple: Sydney is 9 hours behind London. So when it's 12:00 in Sydney, it is 3:00 in London.

Practical overlap

With a 9-hour gap, there is little to no standard working-hour overlap between Sydney and London. Most teams rely on early-morning or late-evening calls for synchronous work, or shift to async communication (Slack, Loom, email) for the rest.

Common conversion questions

If it's 9:00 AM in Sydney, what time is it in London?

9:00 AM in Sydney is 0:00 in London (behind).

What about 5:00 PM in Sydney?

5:00 PM in Sydney is 8:00 in London.

What about midnight in Sydney?

Midnight in Sydney is 15:00 in London. This is often the trickiest conversion for late-night calls.

See the exact time conversion in our interactive Time Difference tool

Live clocks for both cities, business-hour overlap visualization, and shareable meeting links.

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