Map of flight path and driving directions from Louisville to Hot Springs.
Shortest flight path between Louisville International Airport (SDF) and Memorial Field Airport (HOT).
How far is Hot Springs from Louisville?
There are several ways to calculate distances between Louisville and Hot Springs. Here are two common methods:Vincenty's formula (applied above)
- 483.071 miles
- 777.427 kilometers
- 419.777 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
- 482.552 miles
- 776.592 kilometers
- 419.326 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 Louisville and Hot Springs is 1 hour. Hot Springs is 1 hour behind Louisville.
Hot Springs, AR
Carbon dioxide emissions
Estimated CO2 emissions per passenger is 96 kg (212 pounds).
Frequent Flyer Miles Calculator
Louisville (SDF) → Hot Springs (HOT).