Map of flight path and driving directions from Charleston to Kirksville.
Shortest flight path between Charleston International Airport (CHS) and Kirksville Regional Airport (IRK).
How far is Kirksville from Charleston?
There are several ways to calculate distances between Charleston and Kirksville. Here are two common methods:Vincenty's formula (applied above)
- 853.449 miles
- 1373.493 kilometers
- 741.627 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
- 852.740 miles
- 1372.352 kilometers
- 741.011 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 Charleston and Kirksville is 1 hour. Kirksville is 1 hour behind Charleston.
Carbon dioxide emissions
Estimated CO2 emissions per passenger is 140 kg (308 pounds).
Frequent Flyer Miles Calculator
Charleston (CHS) → Kirksville (IRK).