London to Lago Sul time converter

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

London BST

Wednesday, October 21, 2026

Lago Sul BRT

Wednesday, October 21, 2026

United Kingdom
Wed, Oct 21
BSTUTC+1
Federal District, Brazil
Wed, Oct 21
BRTUTC-3-4h
Finding your time zone…

10:06 AM in London, Wednesday, October 21, 2026

Shared working hours (9:00–18:00)

London to Lago Sul conversion table

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

LondonLago Sul
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 Lago Sul).

Daylight saving time and the difference

The difference changes during the year because London and Lago Sul 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 Lago Sul are 8,797 km (5,466 miles) apart in a straight line.

More conversions

Questions and answers

What is the time difference between London and Lago Sul?

Lago Sul is 4 hours behind London.

What time is it in Lago Sul when it is 9 AM in London?

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

When is the best time to call Lago Sul from London?

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

Does the time difference between London and Lago Sul change?

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