Runcorn to Buenos Aires time converter

Buenos Aires is 4 hours behind Runcorn. When it is 9:00 AM in Runcorn, it is 5:00 AM in Buenos Aires.

Runcorn BST

Sunday, October 18, 2026

Buenos Aires ART

Sunday, October 18, 2026

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

Runcorn to Buenos Aires conversion table

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

RuncornBuenos Aires
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 Runcorn (9:00 AM – 2:00 PM in Buenos Aires).

Daylight saving time and the difference

The difference changes during the year because Runcorn and Buenos Aires 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

Runcorn and Buenos Aires are 11,150 km (6,928 miles) apart in a straight line.

More conversions

Buenos Aires to RuncornRuncorn to New YorkRuncorn to LondonRuncorn to Los AngelesRuncorn to ChicagoRuncorn to TorontoRuncorn to São PauloRuncorn to ParisRuncorn to BerlinRuncorn to MoscowRuncorn to DubaiRuncorn to New DelhiRuncorn to Bangkok
New York to Buenos AiresLondon to Buenos AiresLos Angeles to Buenos AiresChicago to Buenos AiresToronto to Buenos AiresSão Paulo to Buenos AiresParis to Buenos AiresBerlin to Buenos AiresMoscow to Buenos AiresDubai to Buenos AiresNew Delhi to Buenos AiresBangkok to Buenos Aires

Questions and answers

What is the time difference between Runcorn and Buenos Aires?

Buenos Aires is 4 hours behind Runcorn.

What time is it in Buenos Aires when it is 9 AM in Runcorn?

When it is 9:00 AM in Runcorn, it is 5:00 AM in Buenos Aires.

When is the best time to call Buenos Aires from Runcorn?

Both sides are at work from 1:00 PM – 6:00 PM in Runcorn (9:00 AM – 2:00 PM in Buenos Aires).

Does the time difference between Runcorn and Buenos Aires change?

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