London to Rio Claro time converter

Rio Claro is 4 hours behind London. When it is 9:00 AM in London, it is 5:00 AM in Rio Claro.

London BST

Wednesday, October 21, 2026

Rio Claro BRT

Wednesday, October 21, 2026

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

London to Rio Claro conversion table

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

LondonRio Claro
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

Best time to call or meet

Both sides are at work from 1:00 PM – 6:00 PM in London (9:00 AM – 2:00 PM in Rio Claro).

Daylight saving time and the difference

The difference changes during the year because London and Rio Claro switch clocks on different dates:

  • Oct 21, 2026 – Oct 25, 2026: -4h
  • Oct 25, 2026 – Mar 28, 2027: -3h
  • Mar 28, 2027 – Oct 21, 2027: -4h

Distance

London and Rio Claro are 9,302 km (5,780 miles) apart in a straight line.

More conversions

Rio Claro to LondonLondon to New YorkLondon to Los AngelesLondon to ChicagoLondon to TorontoLondon to São PauloLondon to ParisLondon to BerlinLondon to MoscowLondon to DubaiLondon to New DelhiLondon to BangkokLondon to Singapore
New York to Rio ClaroLos Angeles to Rio ClaroChicago to Rio ClaroToronto to Rio ClaroSão Paulo to Rio ClaroParis to Rio ClaroBerlin to Rio ClaroMoscow to Rio ClaroDubai to Rio ClaroNew Delhi to Rio ClaroBangkok to Rio ClaroSingapore to Rio Claro

Questions and answers

What is the time difference between London and Rio Claro?

Rio Claro is 4 hours behind London.

What time is it in Rio Claro when it is 9 AM in London?

When it is 9:00 AM in London, it is 5:00 AM in Rio Claro.

When is the best time to call Rio Claro from London?

Both sides are at work from 1:00 PM – 6:00 PM in London (9:00 AM – 2:00 PM in Rio Claro).

Does the time difference between London and Rio Claro change?

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