Air Miles Calculator

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

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

Calculations with different 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).

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

 EST

Louisville, KY

 EST

Carbon dioxide emissions

Estimated CO2 emissions per passenger is 72 kg (158 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

Map

Charlotte to Louisville flight map.

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?