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Convert BST Timezone

Convert British Summer Time (BST) to and from any other time zone.

Convert BST to any other time zone and back. BST is British Summer Time, which runs at UTC+01:00.

The clock below starts on BST using London, United Kingdom, so you can read straight across to the cities you care about. Add or remove rows to build the comparison you need, and set a date and time to check a moment in the past or future.

    Selected Date: 00:00
    00:00
    23:59

    For more converters, browse our full list of time zone converters.

    BST covers 7 IANA time zones, including Europe/Belfast, Europe/Guernsey, Europe/Isle of Man, Europe/Jersey, Europe/London, GB and 1 more. Daylight saving is applied automatically for whichever zone a city actually uses, so the result stays correct across the changeover.

    The daylight saving time used in the United Kingdom during the summer months. It is one hour ahead of Greenwich Mean Time (GMT). Typically runs from the last Sunday in March to the last Sunday in October.

    See the BST time zone overview for the full picture, or the full time zone converter to compare any cities you like.

    Convert from BST

    Convert to BST

    Browse all time zone converters · BST time zone overview