London to Cairns time converter

Cairns is 9 hours ahead of London. When it is 9:00 AM in London, it is 6:00 PM in Cairns.

London BST

Monday, October 19, 2026

Cairns AEST

Monday, October 19, 2026

London
United Kingdom
Mon, Oct 19
BSTUTC+1
Cairns
Queensland, Australia
Mon, Oct 19
AESTUTC+10+9h
Finding your time zone…
Shared working hours (9:00–18:00)

London to Cairns conversion table

Every hour of today in London and the matching time in Cairns. Light rows are typical working hours (9:00–18:00).

LondonCairns
12:00 AM9:00 AM
1:00 AM10:00 AM
2:00 AM11:00 AM
3:00 AM12:00 PM
4:00 AM1:00 PM
5:00 AM2:00 PM
6:00 AM3:00 PM
7:00 AM4:00 PM
8:00 AM5:00 PM
9:00 AM6:00 PM
10:00 AM7:00 PM
11:00 AM8:00 PM
12:00 PM9:00 PM
1:00 PM10:00 PM
2:00 PM11:00 PM
3:00 PM12:00 AM+1 day
4:00 PM1:00 AM+1 day
5:00 PM2:00 AM+1 day
6:00 PM3:00 AM+1 day
7:00 PM4:00 AM+1 day
8:00 PM5:00 AM+1 day
9:00 PM6:00 AM+1 day
10:00 PM7:00 AM+1 day
11:00 PM8:00 AM+1 day

Best time to call or meet

Working hours don't overlap fully. The closest fit is 7:00 AM – 9:00 AM in London (4:00 PM – 6:00 PM in Cairns): working hours on one side, early or late on the other.

Daylight saving time and the difference

The difference changes during the year because London and Cairns switch clocks on different dates:

  • Oct 19, 2026 – Oct 25, 2026: +9h
  • Oct 25, 2026 – Mar 28, 2027: +10h
  • Mar 28, 2027 – Oct 19, 2027: +9h

Distance

London and Cairns are 15,136 km (9,405 miles) apart in a straight line.

More conversions

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Questions and answers

What is the time difference between London and Cairns?

Cairns is 9 hours ahead of London.

What time is it in Cairns when it is 9 AM in London?

When it is 9:00 AM in London, it is 6:00 PM in Cairns.

When is the best time to call Cairns from London?

Working hours don't overlap fully. The closest fit is 7:00 AM – 9:00 AM in London (4:00 PM – 6:00 PM in Cairns): working hours on one side, early or late on the other.

Does the time difference between London and Cairns change?

Yes, for part of the year, because daylight saving time starts and ends on different dates or applies on one side only.