GMT to SGT converter

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

Singapore Time (SGT) is UTC+8 with no daylight saving. It covers Singapore (Hong Kong and Perth share the same clock).

Singapore Time is typically 8 hours ahead of UK Time, though daylight saving can shift the difference by an hour at some times of year.

Best time to call Singapore Time from UK Time

There's no 9-to-5 overlap between UK Time and Singapore Time — one side always has to flex. The practical slots: 8:00 AM in UK Time is 4:00 PM in Singapore Time. Daylight saving can shift these times by an hour at some points in the year.