Buenos Aires to Alajuela time converter

Alajuela is 3 hours behind Buenos Aires. When it is 9:00 AM in Buenos Aires, it is 6:00 AM in Alajuela.

Buenos Aires ART

Tuesday, October 20, 2026

Alajuela CST

Tuesday, October 20, 2026

Buenos Aires
Argentina
Tue, Oct 20
ARTUTC-3
Alajuela
Costa Rica
Tue, Oct 20
CSTUTC-6-3h
Finding your time zone…
Shared working hours (9:00–18:00)

Buenos Aires to Alajuela conversion table

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

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

Best time to call or meet

Both sides are at work from 12:00 PM – 6:00 PM in Buenos Aires (9:00 AM – 3:00 PM in Alajuela).

Daylight saving time and the difference

The difference stays 3 hours all year.

Distance

Buenos Aires and Alajuela are 5,660 km (3,517 miles) apart in a straight line.

More conversions

Alajuela 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 AlajuelaLondon to AlajuelaLos Angeles to AlajuelaChicago to AlajuelaToronto to AlajuelaSão Paulo to AlajuelaParis to AlajuelaBerlin to AlajuelaMoscow to AlajuelaDubai to AlajuelaNew Delhi to AlajuelaBangkok to Alajuela

Questions and answers

What is the time difference between Buenos Aires and Alajuela?

Alajuela is 3 hours behind Buenos Aires.

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

When it is 9:00 AM in Buenos Aires, it is 6:00 AM in Alajuela.

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

Both sides are at work from 12:00 PM – 6:00 PM in Buenos Aires (9:00 AM – 3:00 PM in Alajuela).

Does the time difference between Buenos Aires and Alajuela change?

No. The difference stays 3 hours all year.