Buenos Aires → Las Vegas: Time Difference
Las Vegas is 4 hours behind Buenos Aires.
How the difference works
Buenos Aires uses America/Argentina/Buenos_Aires (UTC-3 standard time) and Las Vegas uses America/Los_Angeles (UTC-8 standard time) — a standard-time gap of 5 hours behind Buenos Aires. Las Vegas observes daylight saving time while Buenos Aires does not, so the difference shifts by one hour twice a year.
Distance: about 9,822 km (6,103 mi) great-circle distance.
Buenos Aires → Las Vegas, hour by hour
| Buenos Aires | Las Vegas | Best hours to call |
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Frequently asked questions
What is the time difference between Buenos Aires and Las Vegas?
In standard time, Las Vegas is 5 hours behind Buenos Aires. Las Vegas observes daylight saving time while Buenos Aires does not, so the difference shifts by one hour twice a year.
When it is 9:00 in Buenos Aires, what time is it in Las Vegas?
In standard time it is 04:00 in Las Vegas. During daylight saving periods the answer can move by an hour — the live table on this page always reflects today's rules.
How far is Las Vegas from Buenos Aires?
About 9,822 km (6,103 miles) as the crow flies, computed from city-center coordinates.
Buenos Aires → Time Difference
- Buenos Aires → New York
- Buenos Aires → Los Angeles
- Buenos Aires → Chicago
- Buenos Aires → Washington, D.C.
- Buenos Aires → San Francisco
- Buenos Aires → Miami
- Buenos Aires → Honolulu
- Buenos Aires → Vancouver
- Buenos Aires → Frankfurt
- Buenos Aires → Zurich
- Buenos Aires → Bangkok
- Buenos Aires → Jakarta
- Las Vegas → Buenos Aires