Air Miles Calculator

Distance between Wichita Falls, TX (SPS) and Kirksville, MO (IRK)

Distance from Wichita Falls to Kirksville (Wichita Falls Municipal Airport – Kirksville Regional Airport) is 534 miles / 859 kilometers / 464 nautical miles.

How far is Kirksville from Wichita Falls?

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

Vincenty's formula (applied above)
  • 533.836 miles
  • 859.126 kilometers
  • 463.891 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
  • 534.014 miles
  • 859.412 kilometers
  • 464.045 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 Wichita Falls Municipal Airport (SPS) to Kirksville Regional Airport (IRK) is 1 hour 30 minutes.

Time difference and current local times

There is no time difference between Wichita Falls and Kirksville.

Time Difference

Wichita Falls
Kirksville

Wichita Falls, TX

 CDT

Kirksville, MO

 CDT

Carbon dioxide emissions

Estimated CO2 emissions per passenger is 104 kg (229 pounds).

Airport information


A Wichita Falls Municipal 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 Kirksville Regional Airport
City: Kirksville, MO
Country: United States Flag of United States
IATA Code: IRK
ICAO Code: KIRK
Coordinates: 40°5′36″N, 92°32′41″W

Wichita Falls to Kirksville flight path

Shortest flight path between Wichita Falls Municipal Airport (SPS) and Kirksville Regional Airport (IRK).

Frequent Flyer Miles Calculator

Wichita Falls (SPS) → Kirksville (IRK).

Elite level bonus (%):
Booking class bonus (%):
Air miles:
534
Elite level bonus:
0
Booking class bonus:
0

In total

Total frequent flyer miles:
534

Round trip?