Dublin to Buenos Aires time converter

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

Dublin IST

Sunday, October 18, 2026

Buenos Aires ART

Sunday, October 18, 2026

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

Dublin to Buenos Aires conversion table

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

DublinBuenos 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 Dublin (9:00 AM – 2:00 PM in Buenos Aires).

Daylight saving time and the difference

The difference changes during the year because Dublin 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

Dublin and Buenos Aires are 10,992 km (6,830 miles) apart in a straight line.

More conversions

Buenos Aires to DublinDublin to New YorkDublin to LondonDublin to Los AngelesDublin to ChicagoDublin to TorontoDublin to São PauloDublin to ParisDublin to BerlinDublin to MoscowDublin to DubaiDublin to New DelhiDublin 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 Dublin and Buenos Aires?

Buenos Aires is 4 hours behind Dublin.

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

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

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

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

Does the time difference between Dublin 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.