Buenos Aires to Careiro time converter

Careiro is 1 hour behind Buenos Aires. When it is 9:00 AM in Buenos Aires, it is 8:00 AM in Careiro.

Buenos Aires ART

Tuesday, October 20, 2026

Careiro AMT

Monday, October 19, 2026

Buenos Aires
Argentina
Tue, Oct 20
ARTUTC-3
Careiro
Amazonas, Brazil
Mon, Oct 19
AMTUTC-4-1h
Finding your time zone…
Shared working hours (9:00–18:00)

Buenos Aires to Careiro conversion table

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

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

Best time to call or meet

Both sides are at work from 10:00 AM – 6:00 PM in Buenos Aires (9:00 AM – 5:00 PM in Careiro).

Daylight saving time and the difference

The difference stays 1 hour all year.

Distance

Buenos Aires and Careiro are 3,436 km (2,135 miles) apart in a straight line.

More conversions

Careiro 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 CareiroLondon to CareiroLos Angeles to CareiroChicago to CareiroToronto to CareiroSão Paulo to CareiroParis to CareiroBerlin to CareiroMoscow to CareiroDubai to CareiroNew Delhi to CareiroBangkok to Careiro

Questions and answers

What is the time difference between Buenos Aires and Careiro?

Careiro is 1 hour behind Buenos Aires.

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

When it is 9:00 AM in Buenos Aires, it is 8:00 AM in Careiro.

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

Both sides are at work from 10:00 AM – 6:00 PM in Buenos Aires (9:00 AM – 5:00 PM in Careiro).

Does the time difference between Buenos Aires and Careiro change?

No. The difference stays 1 hour all year.