BST to AEST converter

UK Time (London, Dublin, Lisbon) to Australian Eastern Time (Sydney, Melbourne, Canberra).

BST12:07 AMSat 31 Oct 2026

→

AEST11:07 AMSat 31 Oct 2026

AEST is 11 h ahead of BST.

Pick a time in BST

⇄ AEST to BST

9:00 AM BST = 8:00 PM AEST same day

Best time to meet

No hour falls inside 9 AM to 5 PM in both places, so one side always meets outside office hours.

BST to AEST time table

For 31 Oct 2026. Green rows: both sides between 9 AM and 5 PM.

BST	AEST
12:00 AM BST	11:00 AM AEST
1:00 AM BST	12:00 PM AEST
2:00 AM BST	1:00 PM AEST
3:00 AM BST	2:00 PM AEST
4:00 AM BST	3:00 PM AEST
5:00 AM BST	4:00 PM AEST
6:00 AM BST	5:00 PM AEST
7:00 AM BST	6:00 PM AEST
8:00 AM BST	7:00 PM AEST
9:00 AM BST	8:00 PM AEST
10:00 AM BST	9:00 PM AEST
11:00 AM BST	10:00 PM AEST
12:00 PM BST	11:00 PM AEST
1:00 PM BST	12:00 AM AEST next day
2:00 PM BST	1:00 AM AEST next day
3:00 PM BST	2:00 AM AEST next day
4:00 PM BST	3:00 AM AEST next day
5:00 PM BST	4:00 AM AEST next day
6:00 PM BST	5:00 AM AEST next day
7:00 PM BST	6:00 AM AEST next day
8:00 PM BST	7:00 AM AEST next day
9:00 PM BST	8:00 AM AEST next day
10:00 PM BST	9:00 AM AEST next day
11:00 PM BST	10:00 AM AEST next day

Quick answers

9:00 AM BST = 8:00 PM AEST
12:00 PM BST = 11:00 PM AEST
3:00 PM BST = 2:00 AM AEST (next day)
5:00 PM BST = 4:00 AM AEST (next day)
9:00 AM AEST = 10:00 PM BST (previous day)
12:00 PM AEST = 1:00 AM BST
5:00 PM AEST = 6:00 AM BST

Does the gap change during the year?

Yes, because of daylight saving. Until 28 Mar 2027: AEST is 11 h ahead of BST. From 28 Mar 2027 to 3 Apr 2027: AEST is 10 h ahead of BST. From 3 Apr 2027 to 2 Oct 2027: AEST is 9 h ahead of BST. From 2 Oct 2027 to 31 Oct 2027: AEST is 10 h ahead of BST. From 31 Oct 2027 to 26 Mar 2028: AEST is 11 h ahead of BST.

BST next changes its clocks on 28 Mar 2027 (forward 1 h, to UTC+1), then on 31 Oct 2027 (back 1 h, to UTC+0). AEST next changes its clocks on 4 Apr 2027 (back 1 h, to UTC+10), then on 3 Oct 2027 (forward 1 h, to UTC+11).

About BST and AEST

BST here means UK Time, the clock in London, Dublin, Lisbon. Right now it is UTC+0. In winter the same clock is called GMT. This page follows the real clock all year.

AEST here means Australian Eastern Time, the clock in Sydney, Melbourne, Canberra. Right now it is UTC+11. Strictly, AEST is the winter name; in summer these places use AEDT. This page follows their real clock all year.

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