Teresina to Buenos Aires time converter

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

Teresina BRT

Wednesday, October 21, 2026

Buenos Aires ART

Wednesday, October 21, 2026

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

Teresina to Buenos Aires conversion table

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

TeresinaBuenos Aires
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 Teresina (9:00 AM – 6:00 PM in Buenos Aires).

Daylight saving time and the difference

The difference stays 0 hours all year.

Distance

Teresina and Buenos Aires are 3,653 km (2,270 miles) apart in a straight line.

More conversions

Buenos Aires to TeresinaTeresina to New YorkTeresina to LondonTeresina to Los AngelesTeresina to ChicagoTeresina to TorontoTeresina to São PauloTeresina to ParisTeresina to BerlinTeresina to MoscowTeresina to DubaiTeresina to New DelhiTeresina 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 Teresina and Buenos Aires?

Teresina and Buenos Aires are on the same time.

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

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

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

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

Does the time difference between Teresina and Buenos Aires change?

No. The difference stays 0 hours all year.