Buenos Aires to Brook Park time converter

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

Buenos Aires ART

Tuesday, October 20, 2026

Brook Park EDT

Tuesday, October 20, 2026

Argentina
Tue, Oct 20
ARTUTC-3
Ohio, United States
Tue, Oct 20
EDTUTC-4-1h
Finding your time zone…

12:38 PM in Buenos Aires, Tuesday, October 20, 2026

Shared working hours (9:00–18:00)

Buenos Aires to Brook Park conversion table

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

Buenos AiresBrook Park
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 Brook Park).

Daylight saving time and the difference

The difference changes during the year because Buenos Aires and Brook Park switch clocks on different dates:

  • Oct 20, 2026 – Nov 1, 2026: -1h
  • Nov 1, 2026 – Mar 14, 2027: -2h
  • Mar 14, 2027 – Oct 20, 2027: -1h

Distance

Buenos Aires and Brook Park are 8,784 km (5,458 miles) apart in a straight line.

More conversions

Questions and answers

What is the time difference between Buenos Aires and Brook Park?

Brook Park is 1 hour behind Buenos Aires.

What time is it in Brook Park when it is 9 AM in Buenos Aires?

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

When is the best time to call Brook Park 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 Brook Park).

Does the time difference between Buenos Aires and Brook Park change?

Yes, for part of the year, because daylight saving time starts and ends on different dates or applies on one side only.