London to Regla time converter

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

London BST

Monday, October 19, 2026

Regla CDT

Sunday, October 18, 2026

London
United Kingdom
Mon, Oct 19
BSTUTC+1
Regla
Cuba
Sun, Oct 18
CDTUTC-4-5h
Finding your time zone…
Shared working hours (9:00–18:00)

London to Regla conversion table

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

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

Best time to call or meet

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

Daylight saving time and the difference

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

  • Oct 19, 2026 – Oct 25, 2026: -5h
  • Oct 25, 2026 – Nov 1, 2026: -4h
  • Nov 1, 2026 – Mar 14, 2027: -5h
  • Mar 14, 2027 – Mar 28, 2027: -4h
  • Mar 28, 2027 – Oct 19, 2027: -5h

Distance

London and Regla are 7,489 km (4,653 miles) apart in a straight line.

More conversions

Regla 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 ReglaLos Angeles to ReglaChicago to ReglaToronto to ReglaSão Paulo to ReglaParis to ReglaBerlin to ReglaMoscow to ReglaDubai to ReglaNew Delhi to ReglaBangkok to ReglaSingapore to Regla

Questions and answers

What is the time difference between London and Regla?

Regla is 5 hours behind London.

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

When it is 9:00 AM in London, it is 4:00 AM in Regla.

When is the best time to call Regla from London?

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

Does the time difference between London and Regla change?

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