Map of flight path and driving directions from Dallas to Duluth.
Shortest flight path between Dallas Love Field (DAL) and Duluth International Airport (DLH).
How far is Duluth from Dallas?
There are several ways to calculate distances between Dallas and Duluth. Here are two common methods:Vincenty's formula (applied above)
- 996.341 miles
- 1603.456 kilometers
- 865.797 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
- 997.560 miles
- 1605.417 kilometers
- 866.856 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
There is no time difference between Dallas and Duluth.
Carbon dioxide emissions
Estimated CO2 emissions per passenger is 151 kg (332 pounds).
Frequent Flyer Miles Calculator
Dallas (DAL) → Duluth (DLH).