Buenos Aires to Los Angeles Time Difference
Los Angeles is 4 hours behind Buenos Aires. When it is noon in Buenos Aires, it is 08:00 in Los Angeles.
Buenos Aires (UTC-3) → Los Angeles (UTC-7)
🕐 Interactive Time Explorer
When it's 11:00 in Buenos Aires, it's 07:00 in Los Angeles
Drag the slider to see corresponding times in both cities
🤝 Best Meeting Times
Buenos Aires & Los Angeles✓ Perfect Match (4 hours)
◐ Extended Hours (6 hours)
✈️ Travel Information
Distance
9,851 km
Est. Flight Time
~12.6h
Time Difference
-4h
Work Hours Overlap
4h
Good
🔴 Office Closed
Today 13:00
13:00 - 17:00
⏰ Quick Conversion
06:00
Buenos Aires
02:00
Los Angeles
09:00
Buenos Aires
05:00
Los Angeles
12:00
Buenos Aires
08:00
Los Angeles
15:00
Buenos Aires
11:00
Los Angeles
18:00
Buenos Aires
14:00
Los Angeles
21:00
Buenos Aires
17:00
Los Angeles
00:00
Buenos Aires
20:00
Los Angeles (-1)
03:00
Buenos Aires
23:00
Los Angeles (-1)
Frequently Asked Questions
How many hours is Buenos Aires ahead of Los Angeles?
Los Angeles is 4 hours behind Buenos Aires. When it is 12:00 noon in Buenos Aires, it is 08:00 in Los Angeles. Buenos Aires operates on America/Argentina/Buenos Aires (UTC-3), while Los Angeles uses America/Los Angeles (UTC-7).
What is the best time to call Los Angeles from Buenos Aires?
There are 5 hours of overlapping business time (9 AM–5 PM) between Buenos Aires and Los Angeles. The best window is 13:00–18:00 Buenos Aires time (09:00–14:00 in Los Angeles).
Does the Buenos Aires to Los Angeles time difference change throughout the year?
The time difference can shift by up to one hour when either city observes Daylight Saving Time (DST). DST transition dates differ between countries — typically March/April in the Northern Hemisphere and October in the Southern Hemisphere. Always verify the live difference above when scheduling important meetings near DST changeover dates.
Flying between Buenos Aires and Los Angeles
The distance between Buenos Aires and Los Angeles is approximately 9,851 km. A direct flight typically takes around 12.6 hours. Your arrival clock will show local Los Angeles time — use our Flight Time Calculator to predict exact arrival times.