London to Las Piedras time converter

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

London BST

Tuesday, October 20, 2026

Las Piedras UYT

Tuesday, October 20, 2026

London
United Kingdom
Tue, Oct 20
BSTUTC+1
Las Piedras
Uruguay
Tue, Oct 20
UYTUTC-3-4h
Finding your time zone…
Shared working hours (9:00–18:00)

London to Las Piedras conversion table

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

LondonLas Piedras
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 Las Piedras).

Daylight saving time and the difference

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

  • Oct 20, 2026 – Oct 25, 2026: -4h
  • Oct 25, 2026 – Mar 28, 2027: -3h
  • Mar 28, 2027 – Oct 20, 2027: -4h

Distance

London and Las Piedras are 11,035 km (6,857 miles) apart in a straight line.

More conversions

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New York to Las PiedrasLos Angeles to Las PiedrasChicago to Las PiedrasToronto to Las PiedrasSão Paulo to Las PiedrasParis to Las PiedrasBerlin to Las PiedrasMoscow to Las PiedrasDubai to Las PiedrasNew Delhi to Las PiedrasBangkok to Las PiedrasSingapore to Las Piedras

Questions and answers

What is the time difference between London and Las Piedras?

Las Piedras is 4 hours behind London.

What time is it in Las Piedras when it is 9 AM in London?

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

When is the best time to call Las Piedras from London?

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

Does the time difference between London and Las Piedras change?

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