How far is Lancaster, PA, from Fort Smith, AR?
The distance between Fort Smith (Fort Smith Regional Airport) and Lancaster (Lancaster Airport (Pennsylvania)) is 1041 miles / 1676 kilometers / 905 nautical miles.
The driving distance from Fort Smith (FSM) to Lancaster (LNS) is 1255 miles / 2020 kilometers, and travel time by car is about 22 hours 56 minutes.
Fort Smith Regional Airport – Lancaster Airport (Pennsylvania)
Search flights
Distance from Fort Smith to Lancaster
There are several ways to calculate the distance from Fort Smith to Lancaster. Here are two standard methods:
Vincenty's formula (applied above)- 1041.216 miles
- 1675.674 kilometers
- 904.792 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- 1039.189 miles
- 1672.413 kilometers
- 903.031 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 Lancaster?
The estimated flight time from Fort Smith Regional Airport to Lancaster Airport (Pennsylvania) is 2 hours and 28 minutes.
What is the time difference between Fort Smith and Lancaster?
Flight carbon footprint between Fort Smith Regional Airport (FSM) and Lancaster Airport (Pennsylvania) (LNS)
On average, flying from Fort Smith to Lancaster generates about 153 kg of CO2 per passenger, and 153 kilograms equals 338 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 Lancaster
See the map of the shortest flight path between Fort Smith Regional Airport (FSM) and Lancaster Airport (Pennsylvania) (LNS).
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 | Lancaster Airport (Pennsylvania) |
|---|---|
| City: | Lancaster, PA |
| Country: | United States |
| IATA Code: | LNS |
| ICAO Code: | KLNS |
| Coordinates: | 40°7′18″N, 76°17′45″W |