How far is Fort Smith, AR, from Las Vegas, NV?
The distance between Las Vegas (Las Vegas Harry Reid International Airport) and Fort Smith (Fort Smith Regional Airport) is 1168 miles / 1879 kilometers / 1015 nautical miles.
The driving distance from Las Vegas (LAS) to Fort Smith (FSM) is 1299 miles / 2091 kilometers, and travel time by car is about 22 hours 38 minutes.
Las Vegas Harry Reid International Airport – Fort Smith Regional Airport
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Distance from Las Vegas to Fort Smith
There are several ways to calculate the distance from Las Vegas to Fort Smith. 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 Las Vegas to Fort Smith?
The estimated flight time from Las Vegas Harry Reid International Airport to Fort Smith Regional Airport is 2 hours and 42 minutes.
What is the time difference between Las Vegas and Fort Smith?
Flight carbon footprint between Las Vegas Harry Reid International Airport (LAS) and Fort Smith Regional Airport (FSM)
On average, flying from Las Vegas to Fort Smith 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 Las Vegas to Fort Smith
See the map of the shortest flight path between Las Vegas Harry Reid International Airport (LAS) and Fort Smith Regional Airport (FSM).
Airport information
| Origin | 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 |
| Destination | 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 |