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Dubai · Abu Dhabi · Muscat
Find the best shared slot in the world meeting planner.
Difference
GMT vs GST
UTC → UTC
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London · Reykjavik · Accra
GST to GMT converter
GST to GMT Converter
Convert GST (Dubai) to GMT (London) now. Live clocks, the current time difference, and a simple meeting window — free.
Asia/Dubai
—
GST → GMT
To · Greenwich Mean Time
—
Etc/UTC
Interactive diagram
Watch GST convert into GMT
Drag the Gulf hour. Watch the GMT clock change.
Gulf
9:00 AM GST
—
GMT ← GST
GMT
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Full-day chart
GST to GMT hourly conversion chart
Full-day table. Tap a row to copy. Labels follow daylight saving.
| Gulf | GMT | UTC offsets |
|---|
Meeting times
Best GST to GMT meeting window
Find hours that work on both sides. Then save the slot to your calendar.
Follow along
Step-by-step GST to GMT conversion
Four short steps to convert any GST time to GMT.
Choose GST time
Select any hour in Gulf Standard Time. Smart mode uses Asia/Dubai.
GST to GMT conversion guide
GST to GMT conversion guide
This GST to GMT converter shows Greenwich Mean Time (UTC±0) for any Gulf Standard Time (UTC+4) time. Use it to schedule between Dubai and London. Choose Smart DST for live city clocks. Choose Fixed mode when you only want the GST and GMT labels.
Gulf
GST
UTC+4
Dubai · Abu Dhabi · Muscat
GST vs GMT—
GMT
GMT
UTC±0
London · Reykjavik · Accra
What is GST to GMT conversion?
GST to GMT conversion turns a GST clock into the matching GMT time. Use it for calls, travel, and teams in Dubai and London.
GST to GMT time difference
GMT is 4 hours behind GST. Subtract 4 hours from the GST time to get GMT. The live clocks at the top show the current GST to GMT gap.
GST vs GMT
GST is UTC+4. GMT is UTC±0. They are different names. If a region uses daylight saving, check the live labels.
GST to GMT now / current time
Need gst to gmt right now? Read the live clocks, or tap Use current time for an instant GST → GMT result.
GST to GMT time difference
Season / context — tap to explore
See how daylight saving can change this pair.
Gulf—
—GST → GMT
GMT—
Quick answers
Gulf
Gulf Standard Time (GST)
UTC+4
Gulf Standard Time (GST) is UTC+4. Smart DST uses the city clock Asia/Dubai so daylight saving stays correct for Dubai · Abu Dhabi · Muscat.
- Cities: Dubai · Abu Dhabi · Muscat
- City clock: Asia/Dubai
- Fixed GST: UTC+4
- On this page it pairs with GMT (UTC±0)
GMT
Greenwich Mean Time (GMT)
UTC±0
Same as UTC+0 here. London often uses BST in summer.
- Cities: London · Reykjavik · Accra
- City clock: Etc/UTC
- Fixed GMT: UTC±0
- From GST: GMT is 4 hours behind GST
GST to GMT FAQ
Common GST to GMT questions
What is the GST to GMT time difference?
GMT is 4 hours behind GST. Fixed labels: GST = UTC+4, GMT = UTC±0. Subtract 4 hours from the GST time to get GMT.
How do I convert GST to GMT quickly?
Subtract 4 hours from the GST time to get GMT. Example: 3:00 AM GST → 11:00 PM GMT. Or use the live GST to GMT converter above.
Is GMT the same as GST?
No. GST is UTC+4 (Dubai · Abu Dhabi · Muscat). GMT is UTC±0 (London · Reykjavik · Accra).
What is a good GST to GMT meeting time?
GMT is behind. Try 10:00 AM–3:00 PM GST. That is about 6:00 AM–11:00 AM GMT. Use the meeting planner on this page to export an ICS or Google Calendar invite.
What cities use GST and GMT?
GST is common in Dubai · Abu Dhabi · Muscat. GMT is common in London · Reykjavik · Accra. Smart DST uses Asia/Dubai and Etc/UTC.