Cork to Buenos Aires time converter

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

Cork IST

Monday, October 19, 2026

Buenos Aires ART

Monday, October 19, 2026

Cork
Ireland
Mon, Oct 19
ISTUTC+1
Buenos Aires
Argentina
Mon, Oct 19
ARTUTC-3-4h
Finding your time zone…
Shared working hours (9:00–18:00)

Cork to Buenos Aires conversion table

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

CorkBuenos 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 Cork (9:00 AM – 2:00 PM in Buenos Aires).

Daylight saving time and the difference

The difference changes during the year because Cork and Buenos Aires switch clocks on different dates:

  • Oct 19, 2026 – Oct 25, 2026: -4h
  • Oct 25, 2026 – Mar 28, 2027: -3h
  • Mar 28, 2027 – Oct 19, 2027: -4h

Distance

Cork and Buenos Aires are 10,773 km (6,694 miles) apart in a straight line.

More conversions

Buenos Aires to CorkCork to New YorkCork to LondonCork to Los AngelesCork to ChicagoCork to TorontoCork to São PauloCork to ParisCork to BerlinCork to MoscowCork to DubaiCork to New DelhiCork 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 Cork and Buenos Aires?

Buenos Aires is 4 hours behind Cork.

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

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

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

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

Does the time difference between Cork 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.