# Distance between Louisville, KY (SDF) and Wichita Falls, TX (SPS)

Flight distance from Louisville to Wichita Falls (Louisville International Airport – Wichita Falls Regional Airport) is 769 miles / 1238 kilometers / 668 nautical miles. Estimated flight time is 1 hour 57 minutes.

Driving distance from Louisville (SDF) to Wichita Falls (SPS) is 902 miles / 1451 kilometers and travel time by car is about 15 hours 23 minutes.

## Map of flight path and driving directions from Louisville to Wichita Falls.

Shortest flight path between Louisville International Airport (SDF) and Wichita Falls Regional Airport (SPS).

## How far is Wichita Falls from Louisville?

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

Vincenty's formula (applied above)
• 769.178 miles
• 1237.872 kilometers
• 668.397 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
• 767.903 miles
• 1235.819 kilometers
• 667.289 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
IATA Code: SDF
ICAO Code: KSDF
Coordinates: 38°10′27″N, 85°44′9″W

B Wichita Falls Regional Airport
City: Wichita Falls, TX
Country: United States
IATA Code: SPS
ICAO Code: KSPS
Coordinates: 33°59′19″N, 98°29′30″W

## Time difference and current local times

The time difference between Louisville and Wichita Falls is 1 hour. Wichita Falls is 1 hour behind Louisville.

EDT

CDT

## Carbon dioxide emissions

Estimated CO2 emissions per passenger is 132 kg (291 pounds).

## Frequent Flyer Miles Calculator

Louisville (SDF) → Wichita Falls (SPS).

Distance:
769
Elite level bonus:
0
Booking class bonus:
0

### In total

Total frequent flyer miles:
769

Round trip?