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DateAlmanac

What is GMT in GST?

Gulf Standard Time is 4 hours ahead

Greenwich Mean Time is on UTC+0:00 and Gulf Standard Time is on UTC+4:00 right now. That gap holds all year, because neither zone observes daylight saving.

Convert a time

GST — Gulf Standard Time

12:00 pm

GST, Sat

Time in Greenwich
8:29:38 AM
Time in Dubai
12:29:38 PM
Difference
+4 h
Next clock change
Neither zone

Daylight saving

Greenwich Mean Time

No clock changes

Greenwich Mean Time stays on GMT all year, so its offset from UTC never moves.

Gulf Standard Time

No clock changes

Gulf Standard Time stays on GST all year, so its offset from UTC never moves.

GMT to GST conversion table

Every hour of Saturday, November 7, 2026, converted from Greenwich Mean Time to Gulf Standard Time. 4 of the 24 hours fall on a different calendar day in Dubai, which is marked.

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+1 day
9:00 pm GMT
1:00 am GST+1 day
10:00 pm GMT
2:00 am GST+1 day
11:00 pm GMT
3:00 am GST+1 day

Scheduling between the two

Working hours overlap from 9:00 am to 2:00 pm GMT, which is 1:00 pm to 6:00 pm GST. Anything inside that window falls in the normal working day at both ends.

Greenwich Mean Time (GMT) is used in as a fixed UTC+0 offset. Note that the UK itself leaves GMT every summer — see British Time below.

Gulf Standard Time (GST) is used in the UAE and Oman

Other conversions