How far is Columbia, MO, from Kirksville, MO?

The distance between Kirksville (Kirksville Regional Airport) and Columbia (Columbia Regional Airport) is 90 miles / 144 kilometers / 78 nautical miles.

The driving distance from Kirksville (IRK) to Columbia (COU) is 97 miles / 156 kilometers, and travel time by car is about 1 hour 52 minutes.

Distance from Kirksville to Columbia

There are several ways to calculate the distance from Kirksville to Columbia. Here are two standard methods:

Vincenty's formula (applied above)

• 89.689 miles
• 144.341 kilometers
• 77.938 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

• 89.814 miles
• 144.542 kilometers
• 78.046 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 Kirksville to Columbia?

The estimated flight time from Kirksville Regional Airport to Columbia Regional Airport is 40 minutes.

What is the time difference between Kirksville and Columbia?

There is no time difference between Kirksville and Columbia.

Flight carbon footprint between Kirksville Regional Airport (IRK) and Columbia Regional Airport (COU)

On average, flying from Kirksville to Columbia generates about 38 kg of CO2 per passenger, and 38 kilograms equals 84 pounds (lbs). The figures are estimates and include only the CO2 generated by burning jet fuel.

Map of flight path and driving directions from Kirksville to Columbia

See the map of the shortest flight path between Kirksville Regional Airport (IRK) and Columbia Regional Airport (COU).

Airport information

Origin	Kirksville Regional Airport
City:	Kirksville, MO
Country:	United States
IATA Code:	IRK
ICAO Code:	KIRK
Coordinates:	40°5′36″N, 92°32′41″W

Destination	Columbia Regional Airport
City:	Columbia, MO
Country:	United States
IATA Code:	COU
ICAO Code:	KCOU
Coordinates:	38°49′5″N, 92°13′10″W