Las Vegas to Buenos Aires Time Difference
🇺🇸 Las Vegas is currently 4 hours ahead of 🇦🇷 Buenos Aires. This difference varies between 4h and 5h due to Daylight Saving Time.
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Atin 🇺🇸 Las Vegas→it will be—in 🇦🇷 Buenos Aires
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Difference
+4h
Business overlap
5h
Distance
9,822 km
Approx. flight
11.6h
Hour-by-Hour: Las Vegas to Buenos Aires
| 🇺🇸 Las Vegas | 🇦🇷 Buenos Aires | Note |
|---|---|---|
| 12:00 AM | 4:00 AM | |
| 1:00 AM | 5:00 AM | |
| 2:00 AM | 6:00 AM | |
| 3:00 AM | 7:00 AM | |
| 4:00 AM | 8:00 AM | |
| 5:00 AM | 9:00 AM | |
| 6:00 AM | 10:00 AM | |
| 7:00 AM | 11:00 AM | |
| 8:00 AM | 12:00 PM | |
| 9:00 AM | 1:00 PM | |
| 10:00 AM | 2:00 PM | |
| 11:00 AM | 3:00 PM | |
| 12:00 PM | 4:00 PM | |
| 1:00 PM | 5:00 PM | |
| 2:00 PM | 6:00 PM | |
| 3:00 PM | 7:00 PM | |
| 4:00 PM | 8:00 PM | |
| 5:00 PM | 9:00 PM | |
| 6:00 PM | 10:00 PM | |
| 7:00 PM | 11:00 PM | |
| 8:00 PM | 12:00 AM(next day) | Next day |
| 9:00 PM | 1:00 AM(next day) | Next day |
| 10:00 PM | 2:00 AM(next day) | Next day |
| 11:00 PM | 3:00 AM(next day) | Next day |
Daylight Saving Time (DST)
Las Vegas observes Daylight Saving Time, while Buenos Aires does not. This causes the time difference to shift between 4 hours ahead and 5 hours ahead depending on the season. Currently, Las Vegas is 4 hours ahead relative to Buenos Aires.
Min difference
4h
Max difference
5h
Best Meeting Times
There are 5 overlapping business hours between Las Vegas and Buenos Aires (9 AM – 6 PM in each city).
🇺🇸 Las Vegas
9:00 AM – 2:00 PM
🇦🇷 Buenos Aires
1:00 PM – 6:00 PM
Frequently Asked Questions
What is the time difference between Las Vegas and Buenos Aires?
The time difference between Las Vegas and Buenos Aires is currently 4 hours ahead. Las Vegas uses PDT (UTC-7), while Buenos Aires uses GMT-3 (UTC-3). This difference varies seasonally due to Daylight Saving Time, ranging from 4 hours ahead to 5 hours ahead.
When it's noon in Las Vegas, what time is it in Buenos Aires?
When it's 12:00 PM (noon) in Las Vegas, it is 4:00 PM in Buenos Aires. Use our calculator above to convert any other time.
Does the time difference between Las Vegas and Buenos Aires change?
Yes, the time difference changes throughout the year. Because Las Vegas observes Daylight Saving Time, the offset shifts between 4 hours ahead and 5 hours ahead at different times of the year.
What are the best times to schedule a call between Las Vegas and Buenos Aires?
The best time to call is between 9:00 AM and 2:00 PM in Las Vegas (which is 1:00 PM – 6:00 PM in Buenos Aires). This 5-hour window falls within business hours in both cities.
Is Las Vegas ahead or behind Buenos Aires?
Las Vegas is currently 4 hours behind Buenos Aires.
What time zone is Las Vegas in?
Las Vegas is in the America/Los Angeles time zone, currently using PDT (UTC-7). Las Vegas observes Daylight Saving Time, so the offset changes twice a year.
What time is midnight in Las Vegas in Buenos Aires?
When it is midnight (12:00 AM) in Las Vegas, it is 4:00 AM in Buenos Aires.