Air Miles Calculator

Distance between Wichita Falls, TX (SPS) and Knoxville, TN (TYS)

Flight distance from Wichita Falls to Knoxville (Wichita Falls Regional Airport – Knoxville McGhee Tyson Airport) is 832 miles / 1339 kilometers / 723 nautical miles. Estimated flight time is 2 hours 4 minutes.

Driving distance from Wichita Falls (SPS) to Knoxville (TYS) is 938 miles / 1510 kilometers and travel time by car is about 16 hours 29 minutes.

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

Shortest flight path between Wichita Falls Regional Airport (SPS) and Knoxville McGhee Tyson Airport (TYS).

How far is Knoxville from Wichita Falls?

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

Vincenty's formula (applied above)
  • 832.105 miles
  • 1339.142 kilometers
  • 723.079 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
  • 830.349 miles
  • 1336.318 kilometers
  • 721.554 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 Wichita Falls Regional Airport
City: Wichita Falls, TX
Country: United States Flag of United States
IATA Code: SPS
ICAO Code: KSPS
Coordinates: 33°59′19″N, 98°29′30″W

B Knoxville McGhee Tyson Airport
City: Knoxville, TN
Country: United States Flag of United States
IATA Code: TYS
ICAO Code: KTYS
Coordinates: 35°48′39″N, 83°59′38″W

Time difference and current local times

The time difference between Wichita Falls and Knoxville is 1 hour. Knoxville is 1 hour ahead of Wichita Falls.

Time Difference

Wichita Falls, TX

 CST

Knoxville, TN

 EST

Carbon dioxide emissions

Estimated CO2 emissions per passenger is 138 kg (304 pounds).

Frequent Flyer Miles Calculator

Wichita Falls (SPS) → Knoxville (TYS).

Distance:
832
Elite level bonus:
0
Booking class bonus:
0

In total

Total frequent flyer miles:
832

Round trip?