How far is Kirksville, MO, from Lexington, KY?
The distance between Lexington (Lexington Blue Grass Airport) and Kirksville (Kirksville Regional Airport) is 450 miles / 724 kilometers / 391 nautical miles.
The driving distance from Lexington (LEX) to Kirksville (IRK) is 535 miles / 861 kilometers, and travel time by car is about 10 hours 2 minutes.
Lexington Blue Grass Airport – Kirksville Regional Airport
Search flights
Distance from Lexington to Kirksville
There are several ways to calculate the distance from Lexington to Kirksville. Here are two standard methods:
Vincenty's formula (applied above)- 449.711 miles
- 723.740 kilometers
- 390.788 nautical miles
Vincenty's formula calculates the distance between latitude/longitude points on the earth's surface using an ellipsoidal model of the planet.
Haversine formula- 448.793 miles
- 722.262 kilometers
- 389.990 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).
How long does it take to fly from Lexington to Kirksville?
The estimated flight time from Lexington Blue Grass Airport to Kirksville Regional Airport is 1 hour and 21 minutes.
What is the time difference between Lexington and Kirksville?
Flight carbon footprint between Lexington Blue Grass Airport (LEX) and Kirksville Regional Airport (IRK)
On average, flying from Lexington to Kirksville generates about 91 kg of CO2 per passenger, and 91 kilograms equals 201 pounds (lbs). The figures are estimates and include only the CO2 generated by burning jet fuel.
Map of flight path and driving directions from Lexington to Kirksville
See the map of the shortest flight path between Lexington Blue Grass Airport (LEX) and Kirksville Regional Airport (IRK).
Airport information
| Origin | Lexington Blue Grass Airport |
|---|---|
| City: | Lexington, KY |
| Country: | United States  |
| IATA Code: | LEX |
| ICAO Code: | KLEX |
| Coordinates: | 38°2′11″N, 84°36′21″W |
| Destination | Kirksville Regional Airport |
|---|---|
| City: | Kirksville, MO |
| Country: | United States |
| IATA Code: | IRK |
| ICAO Code: | KIRK |
| Coordinates: | 40°5′36″N, 92°32′41″W |