Air Miles Calculator logo

How far is Carlsbad, NM, from Dallas, TX?

The distance between Dallas (Dallas/Fort Worth International Airport) and Carlsbad (Cavern City Air Terminal) is 423 miles / 681 kilometers / 368 nautical miles.

The driving distance from Dallas (DFW) to Carlsbad (CNM) is 473 miles / 761 kilometers, and travel time by car is about 8 hours 45 minutes.

Dallas/Fort Worth International Airport – Cavern City Air Terminal

Distance arrow
423
Miles
Distance arrow
681
Kilometers
Distance arrow
368
Nautical miles

Search flights

Distance from Dallas to Carlsbad

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

Vincenty's formula (applied above)
  • 423.026 miles
  • 680.795 kilometers
  • 367.600 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
  • 422.159 miles
  • 679.399 kilometers
  • 366.846 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 Dallas to Carlsbad?

The estimated flight time from Dallas/Fort Worth International Airport to Cavern City Air Terminal is 1 hour and 18 minutes.

Flight carbon footprint between Dallas/Fort Worth International Airport (DFW) and Cavern City Air Terminal (CNM)

On average, flying from Dallas to Carlsbad generates about 87 kg of CO2 per passenger, and 87 kilograms equals 192 pounds (lbs). The figures are estimates and include only the CO2 generated by burning jet fuel.

Map of flight path and driving directions from Dallas to Carlsbad

See the map of the shortest flight path between Dallas/Fort Worth International Airport (DFW) and Cavern City Air Terminal (CNM).

Airport information

Origin Dallas/Fort Worth International Airport
City: Dallas, TX
Country: United States Flag of United States
IATA Code: DFW
ICAO Code: KDFW
Coordinates: 32°53′48″N, 97°2′16″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