Air Miles Calculator

Distance between Louisville, KY (SDF) and Atlanta, GA (ATL)

Flight distance from Louisville to Atlanta (Louisville International Airport – Hartsfield–Jackson Atlanta International Airport) is 321 miles / 517 kilometers / 279 nautical miles. Estimated flight time is 1 hour 6 minutes.

Driving distance from Louisville (SDF) to Atlanta (ATL) is 426 miles / 685 kilometers and travel time by car is about 7 hours 27 minutes.

Map of flight path and driving directions from Louisville to Atlanta.

Shortest flight path between Louisville International Airport (SDF) and Hartsfield–Jackson Atlanta International Airport (ATL).

How far is Atlanta from Louisville?

There are several ways to calculate distances between Louisville and Atlanta. Here are two common methods:

Vincenty's formula (applied above)
  • 321.330 miles
  • 517.131 kilometers
  • 279.228 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
  • 321.945 miles
  • 518.120 kilometers
  • 279.762 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 Louisville International Airport
City: Louisville, KY
Country: United States Flag of United States
IATA Code: SDF
ICAO Code: KSDF
Coordinates: 38°10′27″N, 85°44′9″W

B Hartsfield–Jackson Atlanta International Airport
City: Atlanta, GA
Country: United States Flag of United States
IATA Code: ATL
ICAO Code: KATL
Coordinates: 33°38′12″N, 84°25′41″W

Time difference and current local times

There is no time difference between Louisville and Atlanta.

Time Difference

Louisville, KY

 EST

Atlanta, GA

 EST

Carbon dioxide emissions

Estimated CO2 emissions per passenger is 72 kg (159 pounds).

Frequent Flyer Miles Calculator

Louisville (SDF) → Atlanta (ATL).

Distance:
321
Elite level bonus:
0
Booking class bonus:
0

In total

Total frequent flyer miles:
321

Round trip?