BST to GST converter

UK Time (London, Dublin, Lisbon) to Gulf Time (Dubai, Abu Dhabi, Muscat).

BST12:07 AMSat 31 Oct 2026

→

GST4:07 AMSat 31 Oct 2026

GST is 4 h ahead of BST.

Pick a time in BST

⇄ GST to BST

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

Best time to meet

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

BST to GST time table

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

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

Quick answers

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

Does the gap change during the year?

Yes, because of daylight saving. Until 28 Mar 2027: GST is 4 h ahead of BST. From 28 Mar 2027 to 31 Oct 2027: GST is 3 h ahead of BST. From 31 Oct 2027 to 26 Mar 2028: GST is 4 h ahead of BST.

BST next changes its clocks on 28 Mar 2027 (forward 1 h, to UTC+1), then on 31 Oct 2027 (back 1 h, to UTC+0). GST does not change its clocks.

About BST and GST

BST here means UK Time, the clock in London, Dublin, Lisbon. Right now it is UTC+0. In winter the same clock is called GMT. This page follows the real clock all year.

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

Every city on your wrist

Meanwhile puts these times in your Mac menu bar, on your iPhone home screen and on your Apple Watch. Type “3pm Tokyo” and every city answers. Free for 3 cities. Unlock every city on every device once for $4.99, shared with your family. No subscription.

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