London to Alcalde Díaz time converter

Alcalde Díaz is 6 hours behind London. When it is 9:00 AM in London, it is 3:00 AM in Alcalde Díaz.

London BST

Tuesday, October 20, 2026

Alcalde Díaz EST

Tuesday, October 20, 2026

United Kingdom
Tue, Oct 20
BSTUTC+1
Tue, Oct 20
ESTUTC-5-6h
Finding your time zone…

6:04 PM in London, Tuesday, October 20, 2026

Shared working hours (9:00–18:00)

London to Alcalde Díaz conversion table

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

LondonAlcalde Díaz
12:00 AM6:00 PM−1 day
1:00 AM7:00 PM−1 day
2:00 AM8:00 PM−1 day
3:00 AM9:00 PM−1 day
4:00 AM10:00 PM−1 day
5:00 AM11:00 PM−1 day
6:00 AM12:00 AM
7:00 AM1:00 AM
8:00 AM2:00 AM
9:00 AM3:00 AM
10:00 AM4:00 AM
11:00 AM5:00 AM
12:00 PM6:00 AM
1:00 PM7:00 AM
2:00 PM8:00 AM
3:00 PM9:00 AM
4:00 PM10:00 AM
5:00 PM11:00 AM
6:00 PM12:00 PM
7:00 PM1:00 PM
8:00 PM2:00 PM
9:00 PM3:00 PM
10:00 PM4:00 PM
11:00 PM5:00 PM

Best time to call or meet

Both sides are at work from 3:00 PM – 6:00 PM in London (9:00 AM – 12:00 PM in Alcalde Díaz).

Daylight saving time and the difference

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

  • Oct 20, 2026 – Oct 25, 2026: -6h
  • Oct 25, 2026 – Mar 28, 2027: -5h
  • Mar 28, 2027 – Oct 20, 2027: -6h

Distance

London and Alcalde Díaz are 8,484 km (5,272 miles) apart in a straight line.

More conversions

Questions and answers

What is the time difference between London and Alcalde Díaz?

Alcalde Díaz is 6 hours behind London.

What time is it in Alcalde Díaz when it is 9 AM in London?

When it is 9:00 AM in London, it is 3:00 AM in Alcalde Díaz.

When is the best time to call Alcalde Díaz from London?

Both sides are at work from 3:00 PM – 6:00 PM in London (9:00 AM – 12:00 PM in Alcalde Díaz).

Does the time difference between London and Alcalde Díaz change?

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