Buenos Aires to Kostanay time converter

Kostanay is 8 hours ahead of Buenos Aires. When it is 9:00 AM in Buenos Aires, it is 5:00 PM in Kostanay.

Buenos Aires ART

Wednesday, October 21, 2026

Kostanay UTC+5

Thursday, October 22, 2026

Buenos Aires
Argentina
Wed, Oct 21
ARTUTC-3
Kostanay
Kazakhstan
Thu, Oct 22
UTC+5+8h
Finding your time zone…
Shared working hours (9:00–18:00)

Buenos Aires to Kostanay conversion table

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

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

Best time to call or meet

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

Daylight saving time and the difference

The difference stays 8 hours all year.

Distance

Buenos Aires and Kostanay are 15,093 km (9,378 miles) apart in a straight line.

More conversions

Kostanay 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 KostanayLondon to KostanayLos Angeles to KostanayChicago to KostanayToronto to KostanaySão Paulo to KostanayParis to KostanayBerlin to KostanayMoscow to KostanayDubai to KostanayNew Delhi to KostanayBangkok to Kostanay

Questions and answers

What is the time difference between Buenos Aires and Kostanay?

Kostanay is 8 hours ahead of Buenos Aires.

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

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

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

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

Does the time difference between Buenos Aires and Kostanay change?

No. The difference stays 8 hours all year.