Dubai
London
Convert GST to GMT
Gulf Standard Time to Greenwich Mean Time — London is 3 hours behind Dubai
Quick Facts
Time Difference
-3 hours
GST Full Name
Gulf Standard Time
GMT Full Name
Greenwich Mean Time
GST to GMT Conversion Table
Related Conversions
About GST and GMT Time Zones
GST (Gulf Standard Time) is UTC+4 and covers cities like Dubai, Abu Dhabi, Muscat. GMT (Greenwich Mean Time) is UTC+0 and covers cities like London, Dublin, Lisbon.
When it's 12:00 PM (noon) in Dubai (GST), it's 9:00 AM in London (GMT). The time difference between GST and GMT is 3 hours — London is behind Dubai.
The best meeting window is 9:00 AM–1:00 PM GST (1:00 PM–5:00 PM GMT).
Use our world clock tool to compare Dubai and London with a visual timeline, or browse more timezone conversions.
Frequently Asked Questions
What is the time difference between GST and GMT?
London (GMT) is 3 hours behind Dubai (GST). The offset is -3 hours.
Is GMT ahead or behind GST?
GMT is 3 hours behind GST. GST is UTC+4 and GMT is UTC+1.
When it's 12:00 PM in Dubai, what time is it in London?
When it's 12:00 PM (noon) in Dubai (GST), it's 9:00 AM in London (GMT).
When it's 5:00 PM in Dubai, what time is it in London?
When it's 5:00 PM in Dubai (GST), it's 2:00 PM in London (GMT).