Adelaide to London
Converting a fixed time. Australia/Adelaide → Europe/London · 16,264 km (10,100 miles) apart
Clocks go forward 1 hour on Sunday, 4th October 2026, at 1:59 am local time (3:00 am after the change).
Clocks go back 1 hour on Sunday, 25th October 2026, at 1:59 am local time (1:00 am after the change).
Convert a specific time minutes work, not just whole hours
Hour by hour
| Adelaide | London | 24h | Good to call? |
|---|---|---|---|
| 12am | 3pm Wed | 00:00 → 15:30 | asleep in Adelaide |
| 1am | 4pm Wed | 01:00 → 16:30 | asleep in Adelaide |
| 2am | 5pm Wed | 02:00 → 17:30 | asleep in Adelaide |
| 3am | 6pm Wed | 03:00 → 18:30 | asleep in Adelaide |
| 4am | 7pm Wed | 04:00 → 19:30 | asleep in Adelaide |
| 5am | 8pm Wed | 05:00 → 20:30 | asleep in Adelaide |
| 6am | 9pm Wed | 06:00 → 21:30 | asleep in Adelaide |
| 7am | 10pm Wed | 07:00 → 22:30 | asleep in London |
| 8am | 11pm Wed | 08:00 → 23:30 | asleep in London |
| 9am | 12am | 09:00 → 00:30 | asleep in London |
| 10am | 1am | 10:00 → 01:30 | asleep in London |
| 11am | 2am | 11:00 → 02:30 | asleep in London |
| 12pm | 3am | 12:00 → 03:30 | asleep in London |
| 1pm | 4am | 13:00 → 04:30 | asleep in London |
| 2pm | 5am | 14:00 → 05:30 | asleep in London |
| 3pm | 6am | 15:00 → 06:30 | asleep in London |
| 4pm | 7am | 16:00 → 07:30 | awake, not at work |
| 5pm | 8am | 17:00 → 08:30 | awake, not at work |
| 6pm now | 9am | 18:00 → 09:30 | awake, not at work |
| 7pm | 10am | 19:00 → 10:30 | awake, not at work |
| 8pm | 11am | 20:00 → 11:30 | awake, not at work |
| 9pm | 12pm | 21:00 → 12:30 | awake, not at work |
| 10pm | 1pm | 22:00 → 13:30 | asleep in Adelaide |
| 11pm | 2pm | 23:00 → 14:30 | asleep in Adelaide |
Call times
There is no hour when both places are inside normal working hours. The least bad slot is usually early morning at the western end.
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Questions people ask
What time is it in London when it is 7:45 pm in Adelaide?
11:15 am in London the same day.
How many hours ahead is London of Adelaide?
London is 8 hours 30 minutes behind Adelaide. That gap is not fixed: it changes when either place starts or ends daylight saving. The table on this page is recalculated for today, so it is already correct for the current season.
What is the best time to call between Adelaide and London?
There is no hour when both places are inside normal working hours. The least bad slot is usually early morning at the western end.
When does the difference between Adelaide and London change?
Adelaide: Clocks go forward 1 hour on Sunday, 4th October 2026, at 1:59 am local time (3:00 am after the change). London: Clocks go back 1 hour on Sunday, 25th October 2026, at 1:59 am local time (1:00 am after the change).