BST to AEST Converter

AEST is 9h 0m ahead of BST. When it's 12:00 PM BST, it's 9:00 PM AEST.

From

BST · UTC+1

5:09:49AM

British Summer Time

e.g. London, Dublin

To

AEST · UTC+10

2:09:49PM

Australian Eastern Standard Time

e.g. Sydney, Melbourne

Open in World ClockAEST → BST
9:00 AM BST=6:00 PM AEST
12:00 PM BST=9:00 PM AEST
5:00 PM BST=2:00 AM(+1 day) AEST

Hourly conversion (BST → AEST)

BSTAEST
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)

Shaded rows are within standard working hours (8am–6pm) on both sides.

BST here is British Summer Time (UTC+1); in winter the UK uses GMT (UTC+0). BST can also mean Bangladesh Standard Time (UTC+6).

AEST (UTC+10) is the standard-time offset; south-eastern Australia uses AEDT (UTC+11) in summer.

More BST conversions

Frequently asked questions

What is the time difference between BST and AEST?
AEST is 9h 0m ahead of BST. BST is UTC+1 and AEST is UTC+10.
What is 12:00 PM BST in AEST?
12:00 PM BST is 9:00 PM AEST.
Does BST change for daylight saving time?
BST here is British Summer Time (UTC+1); in winter the UK uses GMT (UTC+0). BST can also mean Bangladesh Standard Time (UTC+6).