How far is Las Vegas, NV, from Buffalo, NY?
The distance between Buffalo (Buffalo Niagara International Airport) and Las Vegas (Las Vegas Harry Reid International Airport) is 1986 miles / 3197 kilometers / 1726 nautical miles.
The driving distance from Buffalo (BUF) to Las Vegas (LAS) is 2278 miles / 3666 kilometers, and travel time by car is about 40 hours 23 minutes.
Buffalo Niagara International Airport – Las Vegas Harry Reid International Airport
Search flights
Distance from Buffalo to Las Vegas
There are several ways to calculate the distance from Buffalo to Las Vegas. Here are two standard methods:
Vincenty's formula (applied above)- 1986.292 miles
- 3196.627 kilometers
- 1726.040 nautical miles
Vincenty's formula calculates the distance between latitude/longitude points on the earth's surface using an ellipsoidal model of the planet.
Haversine formula- 1981.840 miles
- 3189.462 kilometers
- 1722.172 nautical miles
The haversine formula calculates the distance between latitude/longitude points assuming a spherical earth (great-circle distance – the shortest distance between two points).
How long does it take to fly from Buffalo to Las Vegas?
The estimated flight time from Buffalo Niagara International Airport to Las Vegas Harry Reid International Airport is 4 hours and 15 minutes.
What is the time difference between Buffalo and Las Vegas?
The time difference between Buffalo and Las Vegas is 3 hours. Las Vegas is 3 hours behind Buffalo.
Flight carbon footprint between Buffalo Niagara International Airport (BUF) and Las Vegas Harry Reid International Airport (LAS)
On average, flying from Buffalo to Las Vegas generates about 216 kg of CO2 per passenger, and 216 kilograms equals 477 pounds (lbs). The figures are estimates and include only the CO2 generated by burning jet fuel.
Map of flight path and driving directions from Buffalo to Las Vegas
See the map of the shortest flight path between Buffalo Niagara International Airport (BUF) and Las Vegas Harry Reid International Airport (LAS).
Airport information
| Origin | Buffalo Niagara International Airport |
|---|---|
| City: | Buffalo, NY |
| Country: | United States  |
| IATA Code: | BUF |
| ICAO Code: | KBUF |
| Coordinates: | 42°56′25″N, 78°43′55″W |
| Destination | Las Vegas Harry Reid International Airport |
|---|---|
| City: | Las Vegas, NV |
| Country: | United States |
| IATA Code: | LAS |
| ICAO Code: | KLAS |
| Coordinates: | 36°4′48″N, 115°9′7″W |
Airlines flying from Buffalo (BUF) to Las Vegas (LAS)
| Southwest Airlines |