Map of flight path and driving directions from Palm Springs to Fort Smith.
Shortest flight path between Palm Springs International Airport (PSP) and Fort Smith Regional Airport (FSM).
How far is Fort Smith from Palm Springs?
There are several ways to calculate distances between Palm Springs and Fort Smith. Here are two common methods:Vincenty's formula (applied above)
- 1263.812 miles
- 2033.908 kilometers
- 1098.222 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
- 1261.076 miles
- 2029.506 kilometers
- 1095.845 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
The time difference between Palm Springs and Fort Smith is 2 hours. Fort Smith is 2 hours ahead of Palm Springs.
Palm Springs, CA
Fort Smith, AR
Carbon dioxide emissions
Estimated CO2 emissions per passenger is 165 kg (363 pounds).
Frequent Flyer Miles Calculator
Palm Springs (PSP) → Fort Smith (FSM).