Buenos Aires to União time converter

Buenos Aires and União are on the same time. When it is 9:00 AM in Buenos Aires, it is 9:00 AM in União.

Buenos Aires ART

Wednesday, October 21, 2026

União BRT

Wednesday, October 21, 2026

Buenos Aires
Argentina
Wed, Oct 21
ARTUTC-3
União
Piauí, Brazil
Wed, Oct 21
BRTUTC-3±0
Finding your time zone…
Shared working hours (9:00–18:00)

Buenos Aires to União conversion table

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

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

Best time to call or meet

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

Daylight saving time and the difference

The difference stays 0 hours all year.

Distance

Buenos Aires and União are 3,702 km (2,300 miles) apart in a straight line.

More conversions

União to Buenos AiresBuenos Aires to New YorkBuenos Aires to LondonBuenos Aires to Los AngelesBuenos Aires to ChicagoBuenos Aires to TorontoBuenos Aires to São PauloBuenos Aires to ParisBuenos Aires to BerlinBuenos Aires to MoscowBuenos Aires to DubaiBuenos Aires to New DelhiBuenos Aires to Bangkok
New York to UniãoLondon to UniãoLos Angeles to UniãoChicago to UniãoToronto to UniãoSão Paulo to UniãoParis to UniãoBerlin to UniãoMoscow to UniãoDubai to UniãoNew Delhi to UniãoBangkok to União

Questions and answers

What is the time difference between Buenos Aires and União?

Buenos Aires and União are on the same time.

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

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

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

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

Does the time difference between Buenos Aires and União change?

No. The difference stays 0 hours all year.