Air Miles Calculator

Distance between New York, NY (LGA) and Fort Smith, AR (FSM)

Flight distance from New York to Fort Smith (New York LaGuardia Airport – Fort Smith Regional Airport) is 1176 miles / 1892 kilometers / 1022 nautical miles. Estimated flight time is 2 hours 43 minutes.

Driving distance from New York (LGA) to Fort Smith (FSM) is 1392 miles / 2240 kilometers and travel time by car is about 24 hours 18 minutes.

Map of flight path and driving directions from New York to Fort Smith.

Shortest flight path between New York LaGuardia Airport (LGA) and Fort Smith Regional Airport (FSM).

How far is Fort Smith from New York?

There are several ways to calculate distances between New York and Fort Smith. Here are two common methods:

Vincenty's formula (applied above)
  • 1175.683 miles
  • 1892.079 kilometers
  • 1021.641 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
  • 1173.376 miles
  • 1888.366 kilometers
  • 1019.636 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).

Airport information


A New York LaGuardia Airport
City: New York, NY
Country: United States Flag of United States
IATA Code: LGA
ICAO Code: KLGA
Coordinates: 40°46′37″N, 73°52′21″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

Time difference and current local times

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

Time Difference

New York, NY

 EDT

Fort Smith, AR

 CDT

Carbon dioxide emissions

Estimated CO2 emissions per passenger is 160 kg (354 pounds).

Frequent Flyer Miles Calculator

New York (LGA) → Fort Smith (FSM).

Distance:
1176
Elite level bonus:
0
Booking class bonus:
0

In total

Total frequent flyer miles:
1176

Round trip?