BST to BRT Converter

BRT is 4h 0m behind BST. When it's 12:00 PM BST, it's 8:00 AM BRT.

From

BST · UTC+1

5:09:49AM

British Summer Time

e.g. London, Dublin

To

BRT · UTC-3

1:09:49AM

Brasília Time

e.g. Sao Paulo

Open in World ClockBRT → BST
9:00 AM BST=5:00 AM BRT
12:00 PM BST=8:00 AM BRT
5:00 PM BST=1:00 PM BRT

Hourly conversion (BST → BRT)

BSTBRT
12:00 AM8:00 PM(−1 day)
1:00 AM9:00 PM(−1 day)
2:00 AM10:00 PM(−1 day)
3:00 AM11:00 PM(−1 day)
4:00 AM12:00 AM
5:00 AM1:00 AM
6:00 AM2:00 AM
7:00 AM3:00 AM
8:00 AM4:00 AM
9:00 AM5:00 AM
10:00 AM6:00 AM
11:00 AM7:00 AM
12:00 PM8:00 AM
1:00 PM9:00 AM
2:00 PM10:00 AM
3:00 PM11:00 AM
4:00 PM12:00 PM
5:00 PM1:00 PM
6:00 PM2:00 PM
7:00 PM3:00 PM
8:00 PM4:00 PM
9:00 PM5:00 PM
10:00 PM6:00 PM
11:00 PM7:00 PM

Shaded rows are within standard working hours (8am–6pm) on both sides.

BST here is British Summer Time (UTC+1); in winter the UK uses GMT (UTC+0). BST can also mean Bangladesh Standard Time (UTC+6).

More BST conversions

Frequently asked questions

What is the time difference between BST and BRT?
BRT is 4h 0m behind BST. BST is UTC+1 and BRT is UTC-3.
What is 12:00 PM BST in BRT?
12:00 PM BST is 8:00 AM BRT.
Does BST change for daylight saving time?
BST here is British Summer Time (UTC+1); in winter the UK uses GMT (UTC+0). BST can also mean Bangladesh Standard Time (UTC+6).