Quick answer
10 AM GMT is 6 PM in Singapore (SGT, UTC+8). Singapore Time does not observe daylight saving, so this answer is fixed throughout the year. During UK summer (BST), 10 AM BST is 5 PM in Singapore.
How to use this time conversion
A 10 AM London time meeting reaches Singapore at 6 PM - towards the end of the Singapore business day. During UK summer (BST), 10 AM BST shifts Singapore time to 5 PM, a more practical end-of-day slot. The 10 AM GMT / 6 PM SGT combination is workable for brief syncs.
What is 10 AM GMT in Singapore?
10 AM GMT is 6 PM SGT in Singapore. During UK summer (BST, UTC+1), 10 AM BST is 5 PM SGT in Singapore. Singapore is UTC+8 and does not observe daylight saving.
Why can the answer change?
The answer can change when one location observes daylight saving time and the other does not, or when they switch clocks on different dates.
What GMT time works best for a UK-Singapore call?
The best overlap for UK-Singapore is the UK morning - 9-10 AM GMT reaches Singapore at 5-6 PM. In UK summer, 9-10 AM BST reaches Singapore at 4-5 PM, which is more comfortable. Use the main tool to compare your full team schedules.
Can I compare this with more people?
Yes. Use the main Meeting Time Finder to add every participant and find the shared working-hours overlap.
Related timezone pages
london singapore · singapore san francisco · 9am cet in singapore · 9am gmt in tokyo