Air Miles Calculator

Distance between Sioux City, IA (SUX) and Kirksville, MO (IRK)

Distance from Sioux City to Kirksville (Sioux Gateway Airport – Kirksville Regional Airport) is 256 miles / 411 kilometers / 222 nautical miles.

How far is Kirksville from Sioux City?

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

Vincenty's formula (applied above)
  • 255.648 miles
  • 411.426 kilometers
  • 222.152 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
  • 255.369 miles
  • 410.976 kilometers
  • 221.909 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 Sioux Gateway Airport (SUX) to Kirksville Regional Airport (IRK) is 59 minutes.

Time difference and current local times

There is no time difference between Sioux City and Kirksville.

Time Difference

Sioux City
Kirksville

Sioux City, IA

 CST

Kirksville, MO

 CST

Carbon dioxide emissions

Estimated CO2 emissions per passenger is 60 kg (133 pounds).

Airport information


A Sioux Gateway Airport
City: Sioux City, IA
Country: United States Flag of United States
IATA Code: SUX
ICAO Code: KSUX
Coordinates: 42°24′9″N, 96°23′3″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

Map

Sioux City to Kirksville flight map.

Frequent Flyer Miles Calculator

Sioux City (SUX) → Kirksville (IRK).

Elite level bonus (%):
Booking class bonus (%):
Air miles:
256
Elite level bonus:
0
Booking class bonus:
0

In total

Total frequent flyer miles:
256

Round trip?