How far is Sioux Falls from Duluth?
There are several ways to calculate distances between Duluth and Sioux Falls. Here are two common methods:Vincenty's formula (applied above)
- 316.080 miles
- 508.681 kilometers
- 274.666 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
- 315.729 miles
- 508.117 kilometers
- 274.361 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 Duluth International Airport (DLH) to Sioux Falls Regional Airport (FSD) is 1 hour 5 minutes.
Time difference and current local times
There is no time difference between Duluth and Sioux Falls.
Sioux Falls, SD
Carbon dioxide emissions
Estimated CO2 emissions per passenger is 69 kg (152 pounds).
Duluth to Sioux Falls flight path
Shortest flight path between Duluth International Airport (DLH) and Sioux Falls Regional Airport (FSD).
Frequent Flyer Miles Calculator
Duluth (DLH) → Sioux Falls (FSD).