How far is Fort Smith, AR, from Dallas, TX?

The distance between Dallas (Dallas Love Field) and Fort Smith (Fort Smith Regional Airport) is 223 miles / 359 kilometers / 194 nautical miles.

The driving distance from Dallas (DAL) to Fort Smith (FSM) is 283 miles / 455 kilometers, and travel time by car is about 5 hours 30 minutes.

Distance from Dallas to Fort Smith

There are several ways to calculate the distance from Dallas to Fort Smith. Here are two standard methods:

Vincenty's formula (applied above)

• 223.003 miles
• 358.888 kilometers
• 193.784 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

• 223.128 miles
• 359.090 kilometers
• 193.893 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 Dallas to Fort Smith?

The estimated flight time from Dallas Love Field to Fort Smith Regional Airport is 55 minutes.

What is the time difference between Dallas and Fort Smith?

There is no time difference between Dallas and Fort Smith.

Flight carbon footprint between Dallas Love Field (DAL) and Fort Smith Regional Airport (FSM)

On average, flying from Dallas to Fort Smith generates about 58 kg of CO2 per passenger, and 58 kilograms equals 128 pounds (lbs). The figures are estimates and include only the CO2 generated by burning jet fuel.

Map of flight path and driving directions from Dallas to Fort Smith

See the map of the shortest flight path between Dallas Love Field (DAL) and Fort Smith Regional Airport (FSM).

Airport information

Origin	Dallas Love Field
City:	Dallas, TX
Country:	United States
IATA Code:	DAL
ICAO Code:	KDAL
Coordinates:	32°50′49″N, 96°51′6″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