London to Serro time converter

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

London BST

Sunday, October 18, 2026

Serro BRT

Sunday, October 18, 2026

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

London to Serro conversion table

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

LondonSerro
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 Serro).

Daylight saving time and the difference

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

  • Oct 18, 2026 – Oct 25, 2026: -4h
  • Oct 25, 2026 – Mar 28, 2027: -3h
  • Mar 28, 2027 – Oct 18, 2027: -4h

Distance

London and Serro are 8,855 km (5,502 miles) apart in a straight line.

More conversions

Serro 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 SerroLos Angeles to SerroChicago to SerroToronto to SerroSão Paulo to SerroParis to SerroBerlin to SerroMoscow to SerroDubai to SerroNew Delhi to SerroBangkok to SerroSingapore to Serro

Questions and answers

What is the time difference between London and Serro?

Serro is 4 hours behind London.

What time is it in Serro when it is 9 AM in London?

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

When is the best time to call Serro from London?

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

Does the time difference between London and Serro change?

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