Time difference between Los Angeles and Buenos Aires
Buenos Aires is 4 hours ahead of Los Angeles
Right now
Los Angeles
09:38
PDT ·
UTC-7
Buenos Aires
13:38
ART ·
UTC-3
Best time for a call between Los Angeles and Buenos Aires
Hours highlighted in green work for everyone on the list.
- 09:00 Los Angeles 13:00 Buenos Aires
- 10:00 Los Angeles 14:00 Buenos Aires
- 11:00 Los Angeles 15:00 Buenos Aires
Hour by hour: Los Angeles to Buenos Aires
Working hours are shaded. The rows marked with a star are the ones we recommend for a call.
| Los Angeles (reference) | Buenos Aires | |
|---|---|---|
| 00:00 | 04:00 | |
| 01:00 | 05:00 | |
| 02:00 | 06:00 | |
| 03:00 | 07:00 | |
| 04:00 | 08:00 | |
| 05:00 | 09:00 | |
| 06:00 | 10:00 | |
| 07:00 | 11:00 | |
| 08:00 | 12:00 | |
| ★ | 09:00 | 13:00 |
| ★ | 10:00 | 14:00 |
| ★ | 11:00 | 15:00 |
| 12:00 | 16:00 | |
| 13:00 | 17:00 | |
| 14:00 | 18:00 | |
| 15:00 | 19:00 | |
| 16:00 | 20:00 | |
| 17:00 | 21:00 | |
| 18:00 | 22:00 | |
| 19:00 | 23:00 | |
| 20:00 | 00:00 (next day) | |
| 21:00 | 01:00 (next day) | |
| 22:00 | 02:00 (next day) | |
| 23:00 | 03:00 (next day) |
Table built for August 26, 2026. The live values above update in your browser.
Daylight saving time
Los Angeles changes its clocks and Buenos Aires does not, so the difference between them is not the same all year.
Frequently asked questions
What is the time difference between Los Angeles and Buenos Aires?
Buenos Aires is 4 hours ahead of Los Angeles
What is the best time to call between Los Angeles and Buenos Aires?
The most convenient slot is 09:00 Los Angeles / 13:00 Buenos Aires. That keeps the call inside working hours in both cities.
Does the difference between Los Angeles and Buenos Aires change during the year?
Los Angeles changes its clocks and Buenos Aires does not, so the difference between them is not the same all year.