Map of flight path and driving directions from Monroe to Fort Smith.
Shortest flight path between Monroe Regional Airport (MLU) and Fort Smith Regional Airport (FSM).
How far is Fort Smith from Monroe?
There are several ways to calculate distances between Monroe and Fort Smith. Here are two common methods:Vincenty's formula (applied above)
- 236.301 miles
- 380.290 kilometers
- 205.340 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
- 236.535 miles
- 380.666 kilometers
- 205.543 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).
Time difference and current local times
There is no time difference between Monroe and Fort Smith.
Fort Smith, AR
Carbon dioxide emissions
Estimated CO2 emissions per passenger is 60 kg (132 pounds).
Frequent Flyer Miles Calculator
Monroe (MLU) → Fort Smith (FSM).