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How far is Carlsbad, NM, from Kirksville, MO?

The distance between Kirksville (Kirksville Regional Airport) and Carlsbad (Cavern City Air Terminal) is 844 miles / 1358 kilometers / 733 nautical miles.

The driving distance from Kirksville (IRK) to Carlsbad (CNM) is 1054 miles / 1696 kilometers, and travel time by car is about 19 hours 8 minutes.

Kirksville Regional Airport – Cavern City Air Terminal

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844
Miles
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1358
Kilometers
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733
Nautical miles

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Distance from Kirksville to Carlsbad

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

Vincenty's formula (applied above)
  • 844.039 miles
  • 1358.349 kilometers
  • 733.450 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
  • 843.594 miles
  • 1357.633 kilometers
  • 733.063 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 Carlsbad?

The estimated flight time from Kirksville Regional Airport to Cavern City Air Terminal is 2 hours and 5 minutes.

Flight carbon footprint between Kirksville Regional Airport (IRK) and Cavern City Air Terminal (CNM)

On average, flying from Kirksville to Carlsbad generates about 139 kg of CO2 per passenger, and 139 kilograms equals 306 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 Carlsbad

See the map of the shortest flight path between Kirksville Regional Airport (IRK) and Cavern City Air Terminal (CNM).

Airport information

Origin 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
Destination Cavern City Air Terminal
City: Carlsbad, NM
Country: United States Flag of United States
IATA Code: CNM
ICAO Code: KCNM
Coordinates: 32°20′15″N, 104°15′46″W