Mar del Plata to Los Angeles time converter

Los Angeles is 4 hours behind Mar del Plata. When it is 9:00 AM in Mar del Plata, it is 5:00 AM in Los Angeles.

Mar del Plata ART

Wednesday, October 21, 2026

Los Angeles PDT

Wednesday, October 21, 2026

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

7:17 AM in Mar del Plata, Wednesday, October 21, 2026

Shared working hours (9:00–18:00)

Mar del Plata to Los Angeles conversion table

Every hour of today in Mar del Plata and the matching time in Los Angeles. Light rows are typical working hours (9:00–18:00).

Mar del PlataLos Angeles
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 Mar del Plata (9:00 AM – 2:00 PM in Los Angeles).

Daylight saving time and the difference

The difference changes during the year because Mar del Plata and Los Angeles 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

Mar del Plata and Los Angeles are 10,168 km (6,318 miles) apart in a straight line.

More conversions

Questions and answers

What is the time difference between Mar del Plata and Los Angeles?

Los Angeles is 4 hours behind Mar del Plata.

What time is it in Los Angeles when it is 9 AM in Mar del Plata?

When it is 9:00 AM in Mar del Plata, it is 5:00 AM in Los Angeles.

When is the best time to call Los Angeles from Mar del Plata?

Both sides are at work from 1:00 PM – 6:00 PM in Mar del Plata (9:00 AM – 2:00 PM in Los Angeles).

Does the time difference between Mar del Plata and Los Angeles change?

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