How far is Las Vegas, NV, from Fort Smith, AR?
The distance between Fort Smith (Fort Smith Regional Airport) and Las Vegas (Las Vegas Harry Reid International Airport) is 1168 miles / 1879 kilometers / 1015 nautical miles.
The driving distance from Fort Smith (FSM) to Las Vegas (LAS) is 1300 miles / 2092 kilometers, and travel time by car is about 22 hours 41 minutes.
Fort Smith Regional Airport – Las Vegas Harry Reid International Airport
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Distance from Fort Smith to Las Vegas
There are several ways to calculate the distance from Fort Smith to Las Vegas. Here are two standard methods:
Vincenty's formula (applied above)- 1167.636 miles
- 1879.128 kilometers
- 1014.648 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- 1165.010 miles
- 1874.902 kilometers
- 1012.366 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 Fort Smith to Las Vegas?
The estimated flight time from Fort Smith Regional Airport to Las Vegas Harry Reid International Airport is 2 hours and 42 minutes.
What is the time difference between Fort Smith and Las Vegas?
Flight carbon footprint between Fort Smith Regional Airport (FSM) and Las Vegas Harry Reid International Airport (LAS)
On average, flying from Fort Smith to Las Vegas generates about 160 kg of CO2 per passenger, and 160 kilograms equals 353 pounds (lbs). The figures are estimates and include only the CO2 generated by burning jet fuel.
Map of flight path and driving directions from Fort Smith to Las Vegas
See the map of the shortest flight path between Fort Smith Regional Airport (FSM) and Las Vegas Harry Reid International Airport (LAS).
Airport information
| Origin | Fort Smith Regional Airport |
|---|---|
| City: | Fort Smith, AR |
| Country: | United States  |
| IATA Code: | FSM |
| ICAO Code: | KFSM |
| Coordinates: | 35°20′11″N, 94°22′2″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 |