London (BST) to Sydney (AEDT) time zone converter

Now
2026-06-03
London
BST
United Kingdom
18:19:09
Jun 3
  • Jun
    3
  • 1
    AM
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    AM
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    AM
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    AM
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    AM
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    AM
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    AM
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    AM
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    AM
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    AM
  • 11
    AM
  • 0
    PM
  • 1
    PM
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    PM
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    PM
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    PM
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    PM
  • 6
    PM
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    PM
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    PM
  • 9
    PM
  • 10
    PM
  • 11
    PM
Sydney
AEDT
Australia
03:19:09
Jun 4
  • 9
    AM
  • 10
    AM
  • 11
    AM
  • 0
    PM
  • 1
    PM
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    PM
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    PM
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    PM
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    PM
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    PM
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    PM
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    PM
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    PM
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    PM
  • 11
    PM
  • Jun
    4
  • 1
    AM
  • 2
    AM
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    AM
  • 4
    AM
  • 5
    AM
  • 6
    AM
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    AM
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    AM

London (BST) to Sydney (AEDT) hour-by-hour

London (BST)Sydney (AEDT)
00:00 BST
00:30 BST
01:00 BST
01:30 BST
02:00 BST
02:30 BST
03:00 BST
03:30 BST
04:00 BST
04:30 BST
05:00 BST
05:30 BST
06:00 BST
06:30 BST
07:00 BST
07:30 BST
08:00 BST
08:30 BST
09:00 BST
09:30 BST
10:00 BST
10:30 BST
11:00 BST
11:30 BST
12:00 BST
12:30 BST
13:00 BST
13:30 BST
14:00 BST
14:30 BST
15:00 BST
15:30 BST
16:00 BST
16:30 BST
17:00 BST
17:30 BST
18:00 BST
18:30 BST
19:00 BST
19:30 BST
20:00 BST
20:30 BST
21:00 BST
21:30 BST
22:00 BST
22:30 BST
23:00 BST
23:30 BST
Convert London to Sydney

This simple BST to AEDT time zone converter allows you to quickly and visually understand the time difference between British Summer Time (BST) and tz.AEDT.displayName (AEDT).

Just hover over the colored hour tiles, and you’ll instantly see the corresponding time in both zones. The time difference between BST and AEDT is 9 hours, with AEDT being ahead. For example, if it is BST, the equivalent time in AEDT will be .

This tool makes it easy to convert BST to AEDT for scheduling meetings, coordinating across time zones, or planning events. With just a glance, you can manage the time difference efficiently and avoid any confusion.

London (BST)

BST (British Summer Time) is a time zone that is one hour ahead of Coordinated Universal Time (UTC+1). It is used in the United Kingdom during the summer months, from the last Sunday in March to the last Sunday in October.

Sydney (AEDT)

tz.AEDT.description

Frequently Asked Questions

The time difference between London and Sydney can vary throughout the year due to daylight saving time (DST) changes. Our London to Sydney time converter displays the precise current difference and automatically adjusts when either city transitions to or from DST. This ensures you always have accurate information for scheduling calls and meetings between London and Sydney.

Converting time from London to Sydney is effortless with our tool. Simply enter the time in London, and it instantly calculates and displays the corresponding time in Sydney. For example, enter 10am in London to see what time it will be in Sydney. The converter handles all timezone offset calculations and DST adjustments automatically.

Finding the best time to call from London to Sydney requires considering business hours in both locations. Our time table highlights overlapping convenient hours in green, typically between 9 AM and 6 PM local time in each city. This visual guide helps you quickly identify windows when both parties in London and Sydney are likely available during reasonable hours.

Our real-time converter clearly shows whether London is ahead of or behind Sydney. The side-by-side comparison displays current local times in both cities, making it immediately apparent which location is further ahead in the day. This information is essential when scheduling international communications between London and Sydney.

Scheduling a meeting between London and Sydney is simple with our converter. Use the interactive time slider or input your preferred time in either city to see the corresponding time in the other. The visual grid highlights mutually convenient hours, helping you find times that work for all participants across both London and Sydney.