Air Miles Calculator

Distance between Dallas, TX (DAL) and Duluth, MN (DLH)

Flight distance from Dallas to Duluth (Dallas Love Field – Duluth International Airport) is 996 miles / 1603 kilometers / 866 nautical miles. Estimated flight time is 2 hours 23 minutes.

Driving distance from Dallas (DAL) to Duluth (DLH) is 1099 miles / 1768 kilometers and travel time by car is about 19 hours 26 minutes.

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).

Airport information


A Dallas Love Field
City: Dallas, TX
Country: United States Flag of United States
IATA Code: DAL
ICAO Code: KDAL
Coordinates: 32°50′49″N, 96°51′6″W

B Duluth International Airport
City: Duluth, MN
Country: United States Flag of United States
IATA Code: DLH
ICAO Code: KDLH
Coordinates: 46°50′31″N, 92°11′36″W

Time difference and current local times

There is no time difference between Dallas and Duluth.

Time Difference

Dallas, TX

 CST

Duluth, MN

 CST

Carbon dioxide emissions

Estimated CO2 emissions per passenger is 151 kg (332 pounds).

Frequent Flyer Miles Calculator

Dallas (DAL) → Duluth (DLH).

Distance:
996
Elite level bonus:
0
Booking class bonus:
0

In total

Total frequent flyer miles:
996

Round trip?