How far is Roswell from Dallas?
There are several ways to calculate distances between Dallas and Roswell. Here are two common methods:Vincenty's formula (applied above)
- 446.548 miles
- 718.649 kilometers
- 388.039 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
- 445.614 miles
- 717.147 kilometers
- 387.228 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).
Estimated flight time from Dallas Love Field (DAL) to Roswell International Air Center (ROW) is 1 hour 20 minutes.
Time difference and current local times
The time difference between Dallas and Roswell is 1 hour. Roswell is 1 hour behind Dallas.
Carbon dioxide emissions
Estimated CO2 emissions per passenger is 91 kg (201 pounds).
Dallas to Roswell flight map.
Frequent Flyer Miles Calculator
Dallas (DAL) → Roswell (ROW).