Time zone converter
GST to GMT
Convert Gulf Time — Dubai to London Time — GMT/BST — fast, accurate, and daylight-saving aware.
When it's 9:00 AM in Dubai, it's 6:00 AM in London. London is 3 hours behind Dubai. Use the converter above to turn any GST time into GMT, or scan the hour-by-hour table below for the full day.
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Gulf Time — Dubai ·
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London Time — GMT/BST ·
Convert a specific timein Dubai → — in London
GST to GMT at a glance
9:00 AM GST
6:00 AM
GMT · London
12:00 PM GST
9:00 AM
GMT · London
5:00 PM GST
2:00 PM
GMT · London
Planning a meeting between Dubai and London
Planning a call between Dubai and London? The best overlap during a standard 9-to-5 workday runs 12:00 PM–5:00 PM GST (9:00 AM–2:00 PM GMT). Aim for that window to reach both sides during business hours.
Hour-by-hour: Dubai to London
A full day mapped from GST to GMT.
Frequently asked
Is London ahead of or behind Dubai?
London is 3 hours behind Dubai.
What is 12:00 PM GST in GMT?
12:00 PM in Dubai is 9:00 AM in London.
Does this converter account for daylight saving time?
Yes. Conversions use the IANA time zone database, so GST and GMT automatically reflect the correct daylight-saving offset for the current date.