London to General Roca time converter

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

London BST

Sunday, October 18, 2026

General Roca ART

Sunday, October 18, 2026

London
United Kingdom
Sun, Oct 18
BSTUTC+1
General Roca
Argentina
Sun, Oct 18
ARTUTC-3-4h
Finding your time zone…
Shared working hours (9:00–18:00)

London to General Roca conversion table

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

LondonGeneral Roca
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 General Roca).

Daylight saving time and the difference

The difference changes during the year because London and General Roca 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 General Roca are 11,999 km (7,456 miles) apart in a straight line.

More conversions

General Roca 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 General RocaLos Angeles to General RocaChicago to General RocaToronto to General RocaSão Paulo to General RocaParis to General RocaBerlin to General RocaMoscow to General RocaDubai to General RocaNew Delhi to General RocaBangkok to General RocaSingapore to General Roca

Questions and answers

What is the time difference between London and General Roca?

General Roca is 4 hours behind London.

What time is it in General Roca when it is 9 AM in London?

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

When is the best time to call General Roca from London?

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

Does the time difference between London and General Roca change?

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