Air Miles Calculator

Distance between Charlotte, NC (CLT) and Louisville, KY (SDF)

Distance from Charlotte to Louisville (Charlotte Douglas International Airport – Louisville International Airport) is 335 miles / 540 kilometers / 291 nautical miles.

How far is Louisville from Charlotte?

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

Vincenty's formula (applied above)
  • 335.335 miles
  • 539.669 kilometers
  • 291.398 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
  • 335.097 miles
  • 539.287 kilometers
  • 291.192 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).

Flight duration

Estimated flight time from Charlotte Douglas International Airport (CLT) to Louisville International Airport (SDF) is 1 hour 8 minutes.

Time difference and current local times

There is no time difference between Charlotte and Louisville.

Time Difference

Charlotte
Louisville

Charlotte, NC

 EDT

Louisville, KY

 EDT

Carbon dioxide emissions

Estimated CO2 emissions per passenger is 72 kg (160 pounds).

Airport information


A Charlotte Douglas International Airport
City: Charlotte, NC
Country: United States Flag of United States
IATA Code: CLT
ICAO Code: KCLT
Coordinates: 35°12′50″N, 80°56′35″W

B 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

Charlotte to Louisville flight path

Shortest flight path between Charlotte Douglas International Airport (CLT) and Louisville International Airport (SDF).

Frequent Flyer Miles Calculator

Charlotte (CLT) → Louisville (SDF).

Elite level bonus (%):
Booking class bonus (%):
Air miles:
335
Elite level bonus:
0
Booking class bonus:
0

In total

Total frequent flyer miles:
335

Round trip?