GMT to GST converter

Greenwich Mean Time (the same as UTC, all year) to Gulf Time (Dubai, Abu Dhabi, Muscat).

GMT12:07 AMSat 31 Oct 2026

→

GST4:07 AMSat 31 Oct 2026

GST is 4 h ahead of GMT.

Pick a time in GMT

⇄ GST to GMT

9:00 AM GMT = 1:00 PM GST same day

Best time to meet

The best time to meet is between 9:00 AM and 1:00 PM GMT, which is 1:00 PM to 5:00 PM GST. Both sides are then inside 9 AM to 5 PM.

GMT to GST time table

For 31 Oct 2026. Green rows: both sides between 9 AM and 5 PM.

GMT	GST
12:00 AM GMT	4:00 AM GST
1:00 AM GMT	5:00 AM GST
2:00 AM GMT	6:00 AM GST
3:00 AM GMT	7:00 AM GST
4:00 AM GMT	8:00 AM GST
5:00 AM GMT	9:00 AM GST
6:00 AM GMT	10:00 AM GST
7:00 AM GMT	11:00 AM GST
8:00 AM GMT	12:00 PM GST
9:00 AM GMT	1:00 PM GST
10:00 AM GMT	2:00 PM GST
11:00 AM GMT	3:00 PM GST
12:00 PM GMT	4:00 PM GST
1:00 PM GMT	5:00 PM GST
2:00 PM GMT	6:00 PM GST
3:00 PM GMT	7:00 PM GST
4:00 PM GMT	8:00 PM GST
5:00 PM GMT	9:00 PM GST
6:00 PM GMT	10:00 PM GST
7:00 PM GMT	11:00 PM GST
8:00 PM GMT	12:00 AM GST next day
9:00 PM GMT	1:00 AM GST next day
10:00 PM GMT	2:00 AM GST next day
11:00 PM GMT	3:00 AM GST next day

Quick answers

9:00 AM GMT = 1:00 PM GST
12:00 PM GMT = 4:00 PM GST
3:00 PM GMT = 7:00 PM GST
5:00 PM GMT = 9:00 PM GST
9:00 AM GST = 5:00 AM GMT
12:00 PM GST = 8:00 AM GMT
5:00 PM GST = 1:00 PM GMT

Does the gap change during the year?

No. GST is 4 h ahead of GMT all year.

GMT does not change its clocks. GST does not change its clocks.

About GMT and GST

GMT here means Greenwich Mean Time, the clock in the same as UTC, all year. Right now it is UTC+0. It has no daylight saving.

GST here means Gulf Time, the clock in Dubai, Abu Dhabi, Muscat. Right now it is UTC+4. It has no daylight saving.

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