Air Miles Calculator

Distance between Atlanta, GA (ATL) and Fort Smith, AR (FSM)

Distance from Hartsfield–Jackson Atlanta International Airport to Fort Smith Regional Airport is 579 miles / 932 kilometers / 503 nautical miles.

Calculations with different methods

Vincenty's formula (applied above)
  • 578.995 miles
  • 931.802 kilometers
  • 503.133 nautical miles

Vincenty's formula calculates the distance between latitude/longitude points on the earth’s surface, using an ellipsoidal model of the earth.

Haversine formula
  • 577.836 miles
  • 929.936 kilometers
  • 502.126 nautical miles

The haversine formula calculates the distance between latitude/longitude points assuming a spherical earth (great-circle distance).

Flight duration

Estimated flight time from Hartsfield–Jackson Atlanta International Airport (ATL) to Fort Smith Regional Airport (FSM) is 1 hour 35 minutes.

Time difference and current local times

The time difference between Atlanta and Fort Smith is 1 hour. Fort Smith is 1 hour behind Atlanta.

Time Difference

Atlanta
Fort Smith

Atlanta, GA

 EST

Fort Smith, AR

 CST

Airport information


A Hartsfield–Jackson Atlanta International Airport
City: Atlanta, GA
Country: United States Flag of United States
IATA Code: ATL
ICAO Code: KATL
Coordinates: 33°38′12″N, 84°25′41″W

B Fort Smith Regional Airport
City: Fort Smith, AR
Country: United States Flag of United States
IATA Code: FSM
ICAO Code: KFSM
Coordinates: 35°20′11″N, 94°22′2″W

Map

Flight map from Atlanta to Fort Smith.

Frequent Flyer Miles Calculator

Atlanta (ATL) → Fort Smith (FSM).

Elite level bonus (%):
Booking class bonus (%):
Air miles:
579
Elite level bonus:
0
Booking class bonus:
0

In total

Total frequent flyer miles:
579

Round trip?