Map of flight path and driving directions from Louisville to Dayton.
Shortest flight path between Louisville International Airport (SDF) and Dayton International Airport (DAY).
How far is Dayton from Louisville?
There are several ways to calculate distances between Louisville and Dayton. Here are two common methods:Vincenty's formula (applied above)
- 144.445 miles
- 232.461 kilometers
- 125.519 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
- 144.491 miles
- 232.535 kilometers
- 125.559 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 Louisville and Dayton.
Carbon dioxide emissions
Estimated CO2 emissions per passenger is 46 kg (102 pounds).
Frequent Flyer Miles Calculator
Louisville (SDF) → Dayton (DAY).