Buenos Aires to San Jacinto time converter

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

Buenos Aires ART

Tuesday, October 20, 2026

San Jacinto PDT

Tuesday, October 20, 2026

Argentina
Tue, Oct 20
ARTUTC-3
California, United States
Tue, Oct 20
PDTUTC-7-4h
Finding your time zone…

7:57 PM in Buenos Aires, Tuesday, October 20, 2026

Shared working hours (9:00–18:00)

Buenos Aires to San Jacinto conversion table

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

Buenos AiresSan Jacinto
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 San Jacinto).

Daylight saving time and the difference

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

  • Oct 20, 2026 – Nov 1, 2026: -4h
  • Nov 1, 2026 – Mar 14, 2027: -5h
  • Mar 14, 2027 – Oct 20, 2027: -4h

Distance

Buenos Aires and San Jacinto are 9,748 km (6,057 miles) apart in a straight line.

More conversions

Questions and answers

What is the time difference between Buenos Aires and San Jacinto?

San Jacinto is 4 hours behind Buenos Aires.

What time is it in San Jacinto when it is 9 AM in Buenos Aires?

When it is 9:00 AM in Buenos Aires, it is 5:00 AM in San Jacinto.

When is the best time to call San Jacinto 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 San Jacinto).

Does the time difference between Buenos Aires and San Jacinto change?

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