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Global ClockTime zone converter & meeting planner
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SETTINGS
Clock
Working hours
Start
09
End
18
Theme

AUTO follows the operating system. Working hours drive the green banding on every grid. All four persist on this device only.

Time in Singapore vs London

Singapore keeps UTC+8 (UTC+8) and London keeps BST (UTC+1) today. London is 7 hours behind Singapore; the rows below read both clocks live.

The working day, side by side

Hours shaded in both rows are inside working hours in both cities: 09:00–11:00 in London (16:00–18:00 your time).

Singapore and London hour by hour, with the working-hour overlap shaded
City00:00 in Singapore01:00 in Singapore02:00 in Singapore03:00 in Singapore04:00 in Singapore05:00 in Singapore06:00 in Singapore07:00 in Singapore08:00 in Singapore09:00 in Singapore10:00 in Singapore11:00 in Singapore12:00 in Singapore13:00 in Singapore14:00 in Singapore15:00 in Singapore16:00 in Singapore17:00 in Singapore18:00 in Singapore19:00 in Singapore20:00 in Singapore21:00 in Singapore22:00 in Singapore23:00 in Singapore
Singapore——000102030405060708091011121314151617181920212223
London——000102030405060708091011121314151617181920212223
  • Working hours
  • Shoulder
  • Night
  • Overlap

Do more with Singapore and London

Open in the PlannerAdd more cities, find a meeting time that works for everyone, then share it as a link.Open in Watch ViewKeep Singapore, London and other cities on screen as live clocks, under an animated sky and sun.

Best hours to call

16:00 in Singapore
Inside working hours on both sides
09:00 in London
17:00 in Singapore
Inside working hours on both sides
10:00 in London

Where daylight saving pulls them apart

London next changes on Sunday 25 October 2026. Between those two dates the gap between the cities is an hour different from the one shown above — which is exactly when a recurring meeting drifts. Every date we track is on the daylight saving page.

Also useful

Common questions

How many hours ahead is London of Singapore?

London is 7 hours behind Singapore right now. The gap is not fixed: it moves whenever either side changes its clocks.

What is the best time to call between Singapore and London?

Any hour in 16:00–18:00 Singapore time is inside working hours in both cities.

Do Singapore and London change clocks on the same date?

Only one of them does, so the gap between them changes twice a year even though neither city moved relative to the sun.