How far is Fort Smith, AR, from Philadelphia, PA?
The distance between Philadelphia (Northeast Philadelphia Airport) and Fort Smith (Fort Smith Regional Airport) is 1107 miles / 1782 kilometers / 962 nautical miles.
The driving distance from Philadelphia (PNE) to Fort Smith (FSM) is 1327 miles / 2135 kilometers, and travel time by car is about 24 hours 15 minutes.
Northeast Philadelphia Airport – Fort Smith Regional Airport
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Distance from Philadelphia to Fort Smith
There are several ways to calculate the distance from Philadelphia to Fort Smith. Here are two standard methods:
Vincenty's formula (applied above)- 1107.303 miles
- 1782.031 kilometers
- 962.220 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- 1105.088 miles
- 1778.466 kilometers
- 960.295 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 Philadelphia to Fort Smith?
The estimated flight time from Northeast Philadelphia Airport to Fort Smith Regional Airport is 2 hours and 35 minutes.
What is the time difference between Philadelphia and Fort Smith?
Flight carbon footprint between Northeast Philadelphia Airport (PNE) and Fort Smith Regional Airport (FSM)
On average, flying from Philadelphia to Fort Smith generates about 157 kg of CO2 per passenger, and 157 kilograms equals 346 pounds (lbs). The figures are estimates and include only the CO2 generated by burning jet fuel.
Map of flight path and driving directions from Philadelphia to Fort Smith
See the map of the shortest flight path between Northeast Philadelphia Airport (PNE) and Fort Smith Regional Airport (FSM).
Airport information
| Origin | Northeast Philadelphia Airport |
|---|---|
| City: | Philadelphia, PA |
| Country: | United States  |
| IATA Code: | PNE |
| ICAO Code: | KPNE |
| Coordinates: | 40°4′54″N, 75°0′38″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 |