London to Santos Dumont time converter

Santos Dumont is 4 hours behind London. When it is 9:00 AM in London, it is 5:00 AM in Santos Dumont.

London BST

Wednesday, October 21, 2026

Santos Dumont BRT

Wednesday, October 21, 2026

London
United Kingdom
Wed, Oct 21
BSTUTC+1
Santos Dumont
Minas Gerais, Brazil
Wed, Oct 21
BRTUTC-3-4h
Finding your time zone…
Shared working hours (9:00–18:00)

London to Santos Dumont conversion table

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

LondonSantos Dumont
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 Santos Dumont).

Daylight saving time and the difference

The difference changes during the year because London and Santos Dumont 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 Santos Dumont are 9,149 km (5,685 miles) apart in a straight line.

More conversions

Santos Dumont 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 Santos DumontLos Angeles to Santos DumontChicago to Santos DumontToronto to Santos DumontSão Paulo to Santos DumontParis to Santos DumontBerlin to Santos DumontMoscow to Santos DumontDubai to Santos DumontNew Delhi to Santos DumontBangkok to Santos DumontSingapore to Santos Dumont

Questions and answers

What is the time difference between London and Santos Dumont?

Santos Dumont is 4 hours behind London.

What time is it in Santos Dumont when it is 9 AM in London?

When it is 9:00 AM in London, it is 5:00 AM in Santos Dumont.

When is the best time to call Santos Dumont from London?

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

Does the time difference between London and Santos Dumont change?

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