Air Miles Calculator

Distance between Salt Lake City, UT (SLC) and Kirksville, MO (IRK)

Flight distance from Salt Lake City to Kirksville (Salt Lake City International Airport – Kirksville Regional Airport) is 1024 miles / 1647 kilometers / 889 nautical miles. Estimated flight time is 2 hours 26 minutes.

Driving distance from Salt Lake City (SLC) to Kirksville (IRK) is 1179 miles / 1898 kilometers and travel time by car is about 19 hours 15 minutes.

Map of flight path and driving directions from Salt Lake City to Kirksville.

Shortest flight path between Salt Lake City International Airport (SLC) and Kirksville Regional Airport (IRK).

How far is Kirksville from Salt Lake City?

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

Vincenty's formula (applied above)
  • 1023.507 miles
  • 1647.174 kilometers
  • 889.403 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
  • 1020.931 miles
  • 1643.029 kilometers
  • 887.165 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 Salt Lake City International Airport
City: Salt Lake City, UT
Country: United States Flag of United States
IATA Code: SLC
ICAO Code: KSLC
Coordinates: 40°47′18″N, 111°58′40″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

Time difference and current local times

The time difference between Salt Lake City and Kirksville is 1 hour. Kirksville is 1 hour ahead of Salt Lake City.

Time Difference

Salt Lake City, UT

 MST

Kirksville, MO

 CST

Carbon dioxide emissions

Estimated CO2 emissions per passenger is 152 kg (336 pounds).

Frequent Flyer Miles Calculator

Salt Lake City (SLC) → Kirksville (IRK).

Distance:
1024
Elite level bonus:
0
Booking class bonus:
0

In total

Total frequent flyer miles:
1024

Round trip?