Map of flight path and driving directions from Denver to Duluth.
Shortest flight path between Denver International Airport (DEN) and Duluth International Airport (DLH).
How far is Duluth from Denver?
There are several ways to calculate distances between Denver and Duluth. Here are two common methods:Vincenty's formula (applied above)
- 790.512 miles
- 1272.206 kilometers
- 686.936 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
- 789.429 miles
- 1270.463 kilometers
- 685.995 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 Denver and Duluth is 1 hour. Duluth is 1 hour ahead of Denver.
Carbon dioxide emissions
Estimated CO2 emissions per passenger is 134 kg (295 pounds).
Frequent Flyer Miles Calculator
Denver (DEN) → Duluth (DLH).