Map of flight path and driving directions from Casper to Kirksville.
Shortest flight path between Casper–Natrona County International Airport (CPR) and Kirksville Regional Airport (IRK).
How far is Kirksville from Casper?
There are several ways to calculate distances between Casper and Kirksville. Here are two common methods:Vincenty's formula (applied above)
- 746.819 miles
- 1201.888 kilometers
- 648.968 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
- 745.078 miles
- 1199.087 kilometers
- 647.455 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).
Time difference and current local times
The time difference between Casper and Kirksville is 1 hour. Kirksville is 1 hour ahead of Casper.
Carbon dioxide emissions
Estimated CO2 emissions per passenger is 130 kg (286 pounds).
Frequent Flyer Miles Calculator
Casper (CPR) → Kirksville (IRK).