How far is Fort Smith, AR, from Peoria, IL?
The distance between Peoria (General Wayne A. Downing Peoria International Airport) and Fort Smith (Fort Smith Regional Airport) is 447 miles / 720 kilometers / 389 nautical miles.
The driving distance from Peoria (PIA) to Fort Smith (FSM) is 592 miles / 953 kilometers, and travel time by car is about 10 hours 54 minutes.
General Wayne A. Downing Peoria International Airport – Fort Smith Regional Airport
Search flights
Distance from Peoria to Fort Smith
There are several ways to calculate the distance from Peoria to Fort Smith. Here are two standard methods:
Vincenty's formula (applied above)- 447.150 miles
- 719.618 kilometers
- 388.562 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- 447.344 miles
- 719.930 kilometers
- 388.731 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 Peoria to Fort Smith?
The estimated flight time from General Wayne A. Downing Peoria International Airport to Fort Smith Regional Airport is 1 hour and 20 minutes.
What is the time difference between Peoria and Fort Smith?
Flight carbon footprint between General Wayne A. Downing Peoria International Airport (PIA) and Fort Smith Regional Airport (FSM)
On average, flying from Peoria to Fort Smith generates about 91 kg of CO2 per passenger, and 91 kilograms equals 200 pounds (lbs). The figures are estimates and include only the CO2 generated by burning jet fuel.
Map of flight path and driving directions from Peoria to Fort Smith
See the map of the shortest flight path between General Wayne A. Downing Peoria International Airport (PIA) and Fort Smith Regional Airport (FSM).
Airport information
| Origin | General Wayne A. Downing Peoria International Airport |
|---|---|
| City: | Peoria, IL |
| Country: | United States  |
| IATA Code: | PIA |
| ICAO Code: | KPIA |
| Coordinates: | 40°39′51″N, 89°41′35″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 |