Map of flight path and driving directions from Dallas to Carlsbad.
Shortest flight path between Dallas/Fort Worth International Airport (DFW) and Cavern City Air Terminal (CNM).
How far is Carlsbad from Dallas?
There are several ways to calculate distances between Dallas and Carlsbad. Here are two common 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 earth.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).
Time difference and current local times
The time difference between Dallas and Carlsbad is 1 hour. Carlsbad is 1 hour behind Dallas.
Carbon dioxide emissions
Estimated CO2 emissions per passenger is 87 kg (192 pounds).
Frequent Flyer Miles Calculator
Dallas (DFW) → Carlsbad (CNM).