How far is Fort Smith, AR, from Lancaster, PA?
The distance between Lancaster (Lancaster Airport (Pennsylvania)) and Fort Smith (Fort Smith Regional Airport) is 1041 miles / 1676 kilometers / 905 nautical miles.
The driving distance from Lancaster (LNS) to Fort Smith (FSM) is 1255 miles / 2019 kilometers, and travel time by car is about 22 hours 55 minutes.
Lancaster Airport (Pennsylvania) – Fort Smith Regional Airport
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Distance from Lancaster to Fort Smith
There are several ways to calculate the distance from Lancaster to Fort Smith. 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 Lancaster to Fort Smith?
The estimated flight time from Lancaster Airport (Pennsylvania) to Fort Smith Regional Airport is 2 hours and 28 minutes.
What is the time difference between Lancaster and Fort Smith?
Flight carbon footprint between Lancaster Airport (Pennsylvania) (LNS) and Fort Smith Regional Airport (FSM)
On average, flying from Lancaster to Fort Smith 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 Lancaster to Fort Smith
See the map of the shortest flight path between Lancaster Airport (Pennsylvania) (LNS) and Fort Smith Regional Airport (FSM).
Airport information
| Origin | Lancaster Airport (Pennsylvania) |
|---|---|
| City: | Lancaster, PA |
| Country: | United States  |
| IATA Code: | LNS |
| ICAO Code: | KLNS |
| Coordinates: | 40°7′18″N, 76°17′45″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 |