GMT to BST Converter

Move Cursor to Convert

Drag across the timeline and release wherever you want. The selected conversion stays locked.

Midnight

3 AM

Morning

9 AM

Noon

3 PM

Evening

9 PM

GMT --

BST -- --

Add-on timezones (max 5)

Drag, release, and the selected conversion stays locked.

Swap to BST to GMT

Live Converter Summary

Summary for GMT to BST Converter

Convert UTC to Europe/London and check the live local times. BST is 1h ahead GMT right now, and this difference updates automatically during daylight saving time.

GMT Time09:56:47 AM

BST Time10:56:47 AM

Time DifferenceBST is 1h ahead GMT right now

TimezonesUTC to Europe/London

Popular Cities in GMT & BST Timezone

Useful city pages connected with both converter timezones.

First Timezone - GMT

GMT Cities -

London Accra Reykjavik Abidjan Dakar Bissau Freetown Monrovia Bamako Conakry Lome Nouakchott

Second Timezone - BST

BST Cities -

Houston London Belfast Walsall Swansea Ripon Derry Milton Keynes Southampton Solihull Newry Maidstone Stirling Leicester Craigavon Fort William Edinburgh Newport Birmingham Brighton Dudley Cardiff Carlisle Paisley

Convert GMT to Other Timezones

Convert BST to Other Timezones

Embed GMT to BST Converter

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Embed Code

<iframe src="/timezone-converters/gmt-to-bst/embed/" width="420" height="360" class="time-embed-frame" loading="lazy" title="GMT to BST converter"></iframe>

Preview

About GMT to BST Conversion

This converter helps users translate meeting times, publishing schedules, travel plans, and support shifts between GMT and BST.

GMT is resolved to UTC, while BST is resolved to Europe/London. The live clock above updates every second, and the custom converter lets you choose a specific date so daylight saving changes are handled by the browser timezone rules.

GMT to BST Conversion Table

Half-hour examples with 12-hour and 24-hour formats. Day rows are light and night rows are dark.

Conversion	Converted Time	Daypart
12 AM GMT	01:00 AM / 01:00 BST	Midnight
12:30 AM GMT	01:30 AM / 01:30 BST	Midnight
1 AM GMT	02:00 AM / 02:00 BST	Midnight
1:30 AM GMT	02:30 AM / 02:30 BST	Midnight
2 AM GMT	03:00 AM / 03:00 BST	Midnight
2:30 AM GMT	03:30 AM / 03:30 BST	Midnight
3 AM GMT	04:00 AM / 04:00 BST	Midnight
3:30 AM GMT	04:30 AM / 04:30 BST	Midnight
4 AM GMT	05:00 AM / 05:00 BST	Morning
4:30 AM GMT	05:30 AM / 05:30 BST	Morning
5 AM GMT	06:00 AM / 06:00 BST	Morning
5:30 AM GMT	06:30 AM / 06:30 BST	Morning
6 AM GMT	07:00 AM / 07:00 BST	Morning
6:30 AM GMT	07:30 AM / 07:30 BST	Morning
7 AM GMT	08:00 AM / 08:00 BST	Morning
7:30 AM GMT	08:30 AM / 08:30 BST	Morning
8 AM GMT	09:00 AM / 09:00 BST	Morning
8:30 AM GMT	09:30 AM / 09:30 BST	Morning
9 AM GMT	10:00 AM / 10:00 BST	Morning
9:30 AM GMT	10:30 AM / 10:30 BST	Morning
10 AM GMT	11:00 AM / 11:00 BST	Morning
10:30 AM GMT	11:30 AM / 11:30 BST	Morning
11 AM GMT	12:00 PM / 12:00 BST	Noon
11:30 AM GMT	12:30 PM / 12:30 BST	Noon
12 PM GMT	01:00 PM / 13:00 BST	Noon
12:30 PM GMT	01:30 PM / 13:30 BST	Noon
1 PM GMT	02:00 PM / 14:00 BST	Noon
1:30 PM GMT	02:30 PM / 14:30 BST	Noon
2 PM GMT	03:00 PM / 15:00 BST	Noon
2:30 PM GMT	03:30 PM / 15:30 BST	Noon
3 PM GMT	04:00 PM / 16:00 BST	Noon
3:30 PM GMT	04:30 PM / 16:30 BST	Noon
4 PM GMT	05:00 PM / 17:00 BST	Evening
4:30 PM GMT	05:30 PM / 17:30 BST	Evening
5 PM GMT	06:00 PM / 18:00 BST	Evening
5:30 PM GMT	06:30 PM / 18:30 BST	Evening
6 PM GMT	07:00 PM / 19:00 BST	Evening
6:30 PM GMT	07:30 PM / 19:30 BST	Evening
7 PM GMT	08:00 PM / 20:00 BST	Evening
7:30 PM GMT	08:30 PM / 20:30 BST	Evening
8 PM GMT	09:00 PM / 21:00 BST	Midnight
8:30 PM GMT	09:30 PM / 21:30 BST	Midnight
9 PM GMT	10:00 PM / 22:00 BST	Midnight
9:30 PM GMT	10:30 PM / 22:30 BST	Midnight
10 PM GMT	11:00 PM / 23:00 BST	Midnight
10:30 PM GMT	11:30 PM / 23:30 BST	Midnight
11 PM GMT	12:00 AM / 00:00 BST	Midnight
11:30 PM GMT	12:30 AM / 00:30 BST	Midnight