Perth to London time converter

London is 7 hours behind Perth. When it is 9:00 AM in Perth, it is 2:00 AM in London.

Perth AWST

Sunday, October 18, 2026

London BST

Sunday, October 18, 2026

Perth
Western Australia, Australia
Sun, Oct 18
AWSTUTC+8
London
United Kingdom
Sun, Oct 18
BSTUTC+1-7h
Finding your time zone…
Shared working hours (9:00–18:00)

Perth to London conversion table

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

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

Best time to call or meet

Both sides are at work from 4:00 PM – 6:00 PM in Perth (9:00 AM – 11:00 AM in London).

Daylight saving time and the difference

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

  • Oct 18, 2026 – Oct 25, 2026: -7h
  • Oct 25, 2026 – Mar 28, 2027: -8h
  • Mar 28, 2027 – Oct 18, 2027: -7h

Distance

Perth and London are 14,479 km (8,997 miles) apart in a straight line.

More conversions

London to PerthPerth to New YorkPerth to Los AngelesPerth to ChicagoPerth to TorontoPerth to São PauloPerth to ParisPerth to BerlinPerth to MoscowPerth to DubaiPerth to New DelhiPerth to BangkokPerth to Singapore
New York to LondonLos Angeles to LondonChicago to LondonToronto to LondonSão Paulo to LondonParis to LondonBerlin to LondonMoscow to LondonDubai to LondonNew Delhi to LondonBangkok to LondonSingapore to London

Questions and answers

What is the time difference between Perth and London?

London is 7 hours behind Perth.

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

When it is 9:00 AM in Perth, it is 2:00 AM in London.

When is the best time to call London from Perth?

Both sides are at work from 4:00 PM – 6:00 PM in Perth (9:00 AM – 11:00 AM in London).

Does the time difference between Perth and London change?

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