Map of flight path and driving directions from Watertown to Kirksville.
Shortest flight path between Watertown International Airport (ART) and Kirksville Regional Airport (IRK).
How far is Kirksville from Watertown?
There are several ways to calculate distances between Watertown and Kirksville. Here are two common methods:Vincenty's formula (applied above)
- 889.824 miles
- 1432.034 kilometers
- 773.236 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
- 887.798 miles
- 1428.772 kilometers
- 771.475 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 Watertown and Kirksville is 1 hour. Kirksville is 1 hour behind Watertown.
Carbon dioxide emissions
Estimated CO2 emissions per passenger is 143 kg (315 pounds).
Frequent Flyer Miles Calculator
Watertown (ART) → Kirksville (IRK).