Australia Time to BST Converter
GMT is 11 hours behind AEDT. 9:00 AM AEDT = 10:00 PM GMT (previous day).
GMT is 11 hours behind AEDT at the moment. To convert Australia Time to BST, subtract 11 hours from the Australia Time time: 9:00 AM AEDT = 10:00 PM GMT (previous day).
Australia Time (Australia time) is used in Australia. BST (British Time) is used in United Kingdom from late March to late October.
BST here means British Summer Time, not Bangladesh Standard Time. BST (British Summer Time) is not in force right now: United Kingdom from late March to late October is currently on GMT. This page uses whichever name applies on the date you pick, so the numbers below say GMT.
Australia Time to BST time conversion table
Australia Time to BST on 8 Nov 2026. Today's date. Highlighted rows are 9 AM–5 PM in both places.
| Australia Time | BST |
|---|---|
| 12:00 AM | 1:00 PM−1 |
| 1:00 AM | 2:00 PM−1 |
| 2:00 AM | 3:00 PM−1 |
| 3:00 AM | 4:00 PM−1 |
| 4:00 AM | 5:00 PM−1 |
| 5:00 AM | 6:00 PM−1 |
| 6:00 AM | 7:00 PM−1 |
| 7:00 AM | 8:00 PM−1 |
| Australia Time | BST |
|---|---|
| 8:00 AM | 9:00 PM−1 |
| 9:00 AM | 10:00 PM−1 |
| 10:00 AM | 11:00 PM−1 |
| 11:00 AM | 12:00 AM |
| 12:00 PM | 1:00 AM |
| 1:00 PM | 2:00 AM |
| 2:00 PM | 3:00 AM |
| 3:00 PM | 4:00 AM |
| Australia Time | BST |
|---|---|
| 4:00 PM | 5:00 AM |
| 5:00 PM | 6:00 AM |
| 6:00 PM | 7:00 AM |
| 7:00 PM | 8:00 AM |
| 8:00 PM | 9:00 AM |
| 9:00 PM | 10:00 AM |
| 10:00 PM | 11:00 AM |
| 11:00 PM | 12:00 PM |
Conversion table from Australia Time to BST for 8 Nov 2026. A tick marks hours that fall between 9 AM and 5 PM in both places. +1 means the next day in BST, −1 the previous day.
- ✓ marks 9 AM–5 PM in both places
- Greyed times are night in the destination (10 PM–6 AM)
How to convert Australia Time to BST
Subtract 11 hours from the Australia Time time to get BST.
Example: 9:00 AM AEDT = 10:00 PM GMT (previous day).
Across midnight: 1:00 AM AEDT = 2:00 PM GMT (previous day). The date changes, so always check the day as well as the hour.
Time difference between Australia Time and BST
The time difference between Australia Time and BST is not the same all year, because the two sides change for daylight saving time on different dates. In 2026 it works out like this:
- 1 Jan 2026 – 28 Mar 2026: BST is 11 hours behind of Australia Time.
- 29 Mar 2026 – 4 Apr 2026: BST is 10 hours behind of Australia Time.
- 5 Apr 2026 – 3 Oct 2026: BST is 9 hours behind of Australia Time.
- 4 Oct 2026 – 24 Oct 2026: BST is 10 hours behind of Australia Time.
- 25 Oct 2026 – 31 Dec 2026: BST is 11 hours behind of Australia Time.
Australia Time and BST during daylight saving time
- Australia Time next changes on 4 Apr 2027: clocks go back one hour at 02:59 local time, from AEDT (UTC+11) to AEST (UTC+10).
- BST next changes on 28 Mar 2027: clocks go forward one hour at 00:59 local time, from GMT (UTC+0) to BST (UTC+1).
Best time for a meeting between Australia Time and BST
Australia Time and BST have no shared 9 AM–5 PM window. The earliest slot that is reasonable on both sides is 7:00 AM AEDT, which is 8:00 PM GMT.
Australia Time to BST FAQ
What is the time difference between Australia Time and BST?
Right now GMT is 11 hours behind AEDT. The gap changes 5 times in 2026 because the two sides switch to daylight saving time on different dates.
What is 9 AM Australia Time in BST?
9:00 AM AEDT is 10:00 PM GMT (previous day).
What is 12 PM (noon) Australia Time in BST?
12:00 PM AEDT is 1:00 AM GMT.
Is BST ahead of or behind Australia Time?
GMT is 11 hours behind AEDT, so it is earlier in BST than in Australia Time.
Does Australia Time change for daylight saving time?
Yes. Australia Time next changes on 4 Apr 2027, when clocks go back one hour from AEDT to AEST.
Does BST change for daylight saving time?
Yes. BST next changes on 28 Mar 2027, when clocks go forward one hour from GMT to BST.
What is the best time for a meeting between Australia Time and BST?
Australia Time and BST have no shared 9 AM–5 PM window. The earliest slot that is reasonable on both sides is 7:00 AM AEDT, which is 8:00 PM GMT.
Related conversions
Convert BST to Australia Time
Convert Australia Time to other time zones
Convert other time zones to BST
Learn more
Updated 8 November 2026. Time zone data: IANA tz database.