Air Miles Calculator

Distance between Houston, TX (HOU) and Louisville, KY (SDF)

Distance from Houston to Louisville (William P. Hobby Airport – Louisville International Airport) is 803 miles / 1292 kilometers / 698 nautical miles.

How far is Louisville from Houston?

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

Vincenty's formula (applied above)
  • 802.975 miles
  • 1292.264 kilometers
  • 697.767 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
  • 803.235 miles
  • 1292.681 kilometers
  • 697.992 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 William P. Hobby Airport (HOU) to Louisville International Airport (SDF) is 2 hours 1 minutes.

Time difference and current local times

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

Time Difference

Houston
Louisville

Houston, TX

 CST

Louisville, KY

 EST

Carbon dioxide emissions

Estimated CO2 emissions per passenger is 135 kg (298 pounds).

Airport information


A William P. Hobby Airport
City: Houston, TX
Country: United States Flag of United States
IATA Code: HOU
ICAO Code: KHOU
Coordinates: 29°38′43″N, 95°16′44″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

Houston to Louisville flight map.

Frequent Flyer Miles Calculator

Houston (HOU) → Louisville (SDF).

Elite level bonus (%):
Booking class bonus (%):
Air miles:
803
Elite level bonus:
0
Booking class bonus:
0

In total

Total frequent flyer miles:
803

Round trip?