Air Miles Calculator logo

How far is Kirksville, MO, from Austin, TX?

The distance between Austin (Austin–Bergstrom International Airport) and Kirksville (Kirksville Regional Airport) is 741 miles / 1193 kilometers / 644 nautical miles.

The driving distance from Austin (AUS) to Kirksville (IRK) is 918 miles / 1478 kilometers, and travel time by car is about 16 hours 12 minutes.

Austin–Bergstrom International Airport – Kirksville Regional Airport

Distance arrow
741
Miles
Distance arrow
1193
Kilometers
Distance arrow
644
Nautical miles

Search flights

Distance from Austin to Kirksville

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

Vincenty's formula (applied above)
  • 741.189 miles
  • 1192.828 kilometers
  • 644.076 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
  • 742.360 miles
  • 1194.713 kilometers
  • 645.093 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 Austin to Kirksville?

The estimated flight time from Austin–Bergstrom International Airport to Kirksville Regional Airport is 1 hour and 54 minutes.

What is the time difference between Austin and Kirksville?

There is no time difference between Austin and Kirksville.

Flight carbon footprint between Austin–Bergstrom International Airport (AUS) and Kirksville Regional Airport (IRK)

On average, flying from Austin to Kirksville generates about 129 kg of CO2 per passenger, and 129 kilograms equals 284 pounds (lbs). The figures are estimates and include only the CO2 generated by burning jet fuel.

Map of flight path and driving directions from Austin to Kirksville

See the map of the shortest flight path between Austin–Bergstrom International Airport (AUS) and Kirksville Regional Airport (IRK).

Airport information

Origin Austin–Bergstrom International Airport
City: Austin, TX
Country: United States Flag of United States
IATA Code: AUS
ICAO Code: KAUS
Coordinates: 30°11′40″N, 97°40′11″W
Destination Kirksville Regional Airport
City: Kirksville, MO
Country: United States Flag of United States
IATA Code: IRK
ICAO Code: KIRK
Coordinates: 40°5′36″N, 92°32′41″W