AEST to GMT converter

Australian Eastern Time (AEST) is UTC+10 and observes daylight saving (AEDT, UTC+11, roughly October–April). It covers Sydney, Melbourne and Canberra.

UK Time (GMT) is UTC+0 and observes British Summer Time (BST, UTC+1, roughly March–October). It covers London, Manchester and Edinburgh.

UK Time is typically 10 hours behind Australian Eastern Time, though daylight saving can shift the difference by an hour at some times of year.

Best time to call UK Time from Australian Eastern Time

There's no 9-to-5 overlap between Australian Eastern Time and UK Time — one side always has to flex. The practical slots: 8:00 PM in Australian Eastern Time is 10:00 AM in UK Time. Daylight saving can shift these times by an hour at some points in the year.