Air Miles Calculator

Distance between Huntsville, AL (HSV) and Louisville, KY (SDF)

Flight distance from Huntsville to Louisville (Huntsville International Airport – Louisville International Airport) is 251 miles / 403 kilometers / 218 nautical miles. Estimated flight time is 58 minutes.

Driving distance from Huntsville (HSV) to Louisville (SDF) is 290 miles / 467 kilometers and travel time by car is about 4 hours 57 minutes.

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

Shortest flight path between Huntsville International Airport (HSV) and Louisville International Airport (SDF).

How far is Louisville from Huntsville?

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

Vincenty's formula (applied above)
  • 250.672 miles
  • 403.417 kilometers
  • 217.828 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
  • 251.130 miles
  • 404.154 kilometers
  • 218.226 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 Huntsville International Airport
City: Huntsville, AL
Country: United States Flag of United States
IATA Code: HSV
ICAO Code: KHSV
Coordinates: 34°38′13″N, 86°46′30″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

Time difference and current local times

The time difference between Huntsville and Louisville is 1 hour. Louisville is 1 hour ahead of Huntsville.

Time Difference

Huntsville, AL

 CST

Louisville, KY

 EST

Carbon dioxide emissions

Estimated CO2 emissions per passenger is 62 kg (136 pounds).

Frequent Flyer Miles Calculator

Huntsville (HSV) → Louisville (SDF).

Distance:
251
Elite level bonus:
0
Booking class bonus:
0

In total

Total frequent flyer miles:
251

Round trip?