Buenos Aires to Monterey Park time converter

Monterey Park is 4 hours behind Buenos Aires. When it is 9:00 AM in Buenos Aires, it is 5:00 AM in Monterey Park.

Buenos Aires ART

Wednesday, October 21, 2026

Monterey Park PDT

Wednesday, October 21, 2026

Argentina
Wed, Oct 21
ARTUTC-3
California, United States
Wed, Oct 21
PDTUTC-7-4h
Finding your time zone…

1:24 PM in Buenos Aires, Wednesday, October 21, 2026

Shared working hours (9:00–18:00)

Buenos Aires to Monterey Park conversion table

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

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

Best time to call or meet

Both sides are at work from 1:00 PM – 6:00 PM in Buenos Aires (9:00 AM – 2:00 PM in Monterey Park).

Daylight saving time and the difference

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

  • Oct 21, 2026 – Nov 1, 2026: -4h
  • Nov 1, 2026 – Mar 14, 2027: -5h
  • Mar 14, 2027 – Oct 21, 2027: -4h

Distance

Buenos Aires and Monterey Park are 9,846 km (6,118 miles) apart in a straight line.

More conversions

Questions and answers

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

Monterey Park is 4 hours behind Buenos Aires.

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

When it is 9:00 AM in Buenos Aires, it is 5:00 AM in Monterey Park.

When is the best time to call Monterey Park from Buenos Aires?

Both sides are at work from 1:00 PM – 6:00 PM in Buenos Aires (9:00 AM – 2:00 PM in Monterey Park).

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

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