How far is Pittsburgh, PA, from Fort Smith, AR?
The distance between Fort Smith (Fort Smith Regional Airport) and Pittsburgh (Pittsburgh International Airport) is 849 miles / 1366 kilometers / 738 nautical miles.
The driving distance from Fort Smith (FSM) to Pittsburgh (PIT) is 1010 miles / 1626 kilometers, and travel time by car is about 18 hours 53 minutes.
Fort Smith Regional Airport – Pittsburgh International Airport
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Distance from Fort Smith to Pittsburgh
There are several ways to calculate the distance from Fort Smith to Pittsburgh. Here are two standard methods:
Vincenty's formula (applied above)- 848.872 miles
- 1366.127 kilometers
- 737.650 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- 847.476 miles
- 1363.880 kilometers
- 736.436 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 Pittsburgh?
The estimated flight time from Fort Smith Regional Airport to Pittsburgh International Airport is 2 hours and 6 minutes.
What is the time difference between Fort Smith and Pittsburgh?
Flight carbon footprint between Fort Smith Regional Airport (FSM) and Pittsburgh International Airport (PIT)
On average, flying from Fort Smith to Pittsburgh generates about 139 kg of CO2 per passenger, and 139 kilograms equals 307 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 Pittsburgh
See the map of the shortest flight path between Fort Smith Regional Airport (FSM) and Pittsburgh International Airport (PIT).
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 | Pittsburgh International Airport |
|---|---|
| City: | Pittsburgh, PA |
| Country: | United States |
| IATA Code: | PIT |
| ICAO Code: | KPIT |
| Coordinates: | 40°29′29″N, 80°13′58″W |