Rio de Janeiro to Briton Ferry time converter

Briton Ferry is 4 hours ahead of Rio de Janeiro. When it is 9:00 AM in Rio de Janeiro, it is 1:00 PM in Briton Ferry.

Rio de Janeiro BRT

Wednesday, October 21, 2026

Briton Ferry BST

Wednesday, October 21, 2026

Rio de Janeiro
Brazil
Wed, Oct 21
BRTUTC-3
Briton Ferry
United Kingdom
Wed, Oct 21
BSTUTC+1+4h
Finding your time zone…
Shared working hours (9:00–18:00)

Rio de Janeiro to Briton Ferry conversion table

Every hour of today in Rio de Janeiro and the matching time in Briton Ferry. Light rows are typical working hours (9:00–18:00).

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

Best time to call or meet

Both sides are at work from 9:00 AM – 2:00 PM in Rio de Janeiro (1:00 PM – 6:00 PM in Briton Ferry).

Daylight saving time and the difference

The difference changes during the year because Rio de Janeiro and Briton Ferry switch clocks on different dates:

  • Oct 21, 2026 – Oct 24, 2026: +4h
  • Oct 24, 2026 – Mar 27, 2027: +3h
  • Mar 27, 2027 – Oct 21, 2027: +4h

Distance

Rio de Janeiro and Briton Ferry are 9,133 km (5,675 miles) apart in a straight line.

More conversions

Briton Ferry to Rio de JaneiroRio de Janeiro to New YorkRio de Janeiro to LondonRio de Janeiro to Los AngelesRio de Janeiro to ChicagoRio de Janeiro to TorontoRio de Janeiro to São PauloRio de Janeiro to ParisRio de Janeiro to BerlinRio de Janeiro to MoscowRio de Janeiro to DubaiRio de Janeiro to New DelhiRio de Janeiro to Bangkok
New York to Briton FerryLondon to Briton FerryLos Angeles to Briton FerryChicago to Briton FerryToronto to Briton FerrySão Paulo to Briton FerryParis to Briton FerryBerlin to Briton FerryMoscow to Briton FerryDubai to Briton FerryNew Delhi to Briton FerryBangkok to Briton Ferry

Questions and answers

What is the time difference between Rio de Janeiro and Briton Ferry?

Briton Ferry is 4 hours ahead of Rio de Janeiro.

What time is it in Briton Ferry when it is 9 AM in Rio de Janeiro?

When it is 9:00 AM in Rio de Janeiro, it is 1:00 PM in Briton Ferry.

When is the best time to call Briton Ferry from Rio de Janeiro?

Both sides are at work from 9:00 AM – 2:00 PM in Rio de Janeiro (1:00 PM – 6:00 PM in Briton Ferry).

Does the time difference between Rio de Janeiro and Briton Ferry change?

Yes, for part of the year, because daylight saving time starts and ends on different dates or applies on one side only.