Air Miles Calculator

Distance between Huntsville, AL (HSV) and Duluth, MN (DLH)

Flight distance from Huntsville to Duluth (Huntsville International Airport – Duluth International Airport) is 888 miles / 1430 kilometers / 772 nautical miles. Estimated flight time is 2 hours 10 minutes.

Driving distance from Huntsville (HSV) to Duluth (DLH) is 1069 miles / 1720 kilometers and travel time by car is about 18 hours 32 minutes.

Map of flight path and driving directions from Huntsville to Duluth.

Shortest flight path between Huntsville International Airport (HSV) and Duluth International Airport (DLH).

How far is Duluth from Huntsville?

There are several ways to calculate distances between Huntsville and Duluth. Here are two common methods:

Vincenty's formula (applied above)
  • 888.323 miles
  • 1429.617 kilometers
  • 771.931 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
  • 889.142 miles
  • 1430.935 kilometers
  • 772.643 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 Huntsville International Airport
City: Huntsville, AL
Country: United States Flag of United States
IATA Code: HSV
ICAO Code: KHSV
Coordinates: 34°38′13″N, 86°46′30″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 Huntsville and Duluth.

Time Difference

Huntsville, AL

 CST

Duluth, MN

 CST

Carbon dioxide emissions

Estimated CO2 emissions per passenger is 143 kg (314 pounds).

Frequent Flyer Miles Calculator

Huntsville (HSV) → Duluth (DLH).

Distance:
888
Elite level bonus:
0
Booking class bonus:
0

In total

Total frequent flyer miles:
888

Round trip?