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How far is Carlsbad, NM, from Mc Allen, TX?

The distance between Mc Allen (McAllen Miller International Airport) and Carlsbad (Cavern City Air Terminal) is 559 miles / 899 kilometers / 486 nautical miles.

The driving distance from Mc Allen (MFE) to Carlsbad (CNM) is 692 miles / 1114 kilometers, and travel time by car is about 12 hours 5 minutes.

McAllen Miller International Airport – Cavern City Air Terminal

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559
Miles
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899
Kilometers
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486
Nautical miles

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Distance from Mc Allen to Carlsbad

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

Vincenty's formula (applied above)
  • 558.751 miles
  • 899.222 kilometers
  • 485.541 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
  • 559.330 miles
  • 900.155 kilometers
  • 486.045 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 Mc Allen to Carlsbad?

The estimated flight time from McAllen Miller International Airport to Cavern City Air Terminal is 1 hour and 33 minutes.

Flight carbon footprint between McAllen Miller International Airport (MFE) and Cavern City Air Terminal (CNM)

On average, flying from Mc Allen to Carlsbad generates about 107 kg of CO2 per passenger, and 107 kilograms equals 236 pounds (lbs). The figures are estimates and include only the CO2 generated by burning jet fuel.

Map of flight path and driving directions from Mc Allen to Carlsbad

See the map of the shortest flight path between McAllen Miller International Airport (MFE) and Cavern City Air Terminal (CNM).

Airport information

Origin McAllen Miller International Airport
City: Mc Allen, TX
Country: United States Flag of United States
IATA Code: MFE
ICAO Code: KMFE
Coordinates: 26°10′32″N, 98°14′18″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