Los Angeles to Buenos Aires
Converting a fixed time. America/Los_Angeles → America/Argentina/Buenos_Aires · 9,853 km (6,119 miles) apart
Clocks go back 1 hour on Sunday, 1st November 2026, at 1:59 am local time (1:00 am after the change).
Clocks here do not change — this zone stays on the same offset all year.
Convert a specific time minutes work, not just whole hours
Hour by hour
| Los Angeles | Buenos Aires | 24h | Good to call? |
|---|---|---|---|
| 12am | 4am | 00:00 → 04:00 | asleep in Buenos Aires |
| 1am | 5am | 01:00 → 05:00 | asleep in Buenos Aires |
| 2am | 6am | 02:00 → 06:00 | asleep in Buenos Aires |
| 3am | 7am | 03:00 → 07:00 | asleep in Los Angeles |
| 4am | 8am | 04:00 → 08:00 | asleep in Los Angeles |
| 5am | 9am | 05:00 → 09:00 | asleep in Los Angeles |
| 6am | 10am | 06:00 → 10:00 | asleep in Los Angeles |
| 7am | 11am | 07:00 → 11:00 | awake, not at work |
| 8am | 12pm | 08:00 → 12:00 | awake, not at work |
| 9am | 1pm | 09:00 → 13:00 | both at work |
| 10am | 2pm | 10:00 → 14:00 | both at work |
| 11am | 3pm | 11:00 → 15:00 | both at work |
| 12pm | 4pm | 12:00 → 16:00 | both at work |
| 1pm | 5pm | 13:00 → 17:00 | awake, not at work |
| 2pm | 6pm | 14:00 → 18:00 | awake, not at work |
| 3pm | 7pm | 15:00 → 19:00 | awake, not at work |
| 4pm | 8pm | 16:00 → 20:00 | awake, not at work |
| 5pm | 9pm | 17:00 → 21:00 | awake, not at work |
| 6pm | 10pm | 18:00 → 22:00 | asleep in Buenos Aires |
| 7pm | 11pm | 19:00 → 23:00 | asleep in Buenos Aires |
| 8pm | 12am Thu | 20:00 → 00:00 | asleep in Buenos Aires |
| 9pm | 1am Thu | 21:00 → 01:00 | asleep in Buenos Aires |
| 10pm now | 2am Thu | 22:00 → 02:00 | asleep in Buenos Aires |
| 11pm | 3am Thu | 23:00 → 03:00 | asleep in Buenos Aires |
Call times
Both places are at work between 9am and 13:00 in Los Angeles — 1pm to 4pm at the other end.
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Questions people ask
What time is it in Buenos Aires when it is 9:00 am in Los Angeles?
1:00 pm in Buenos Aires the same day.
How many hours ahead is Buenos Aires of Los Angeles?
Buenos Aires is 4 hours ahead Los Angeles. That gap is not fixed: it changes when either place starts or ends daylight saving. The table on this page is recalculated for today, so it is already correct for the current season.
What is the best time to call between Los Angeles and Buenos Aires?
Both places are at work between 9am and 13:00 in Los Angeles — 1pm to 4pm at the other end.
When does the difference between Los Angeles and Buenos Aires change?
Los Angeles: Clocks go back 1 hour on Sunday, 1st November 2026, at 1:59 am local time (1:00 am after the change). Buenos Aires does not change its clocks, so the gap shifts by an hour on that date.