Map of flight path and driving directions from Sioux City to Dubois.
Shortest flight path between Sioux Gateway Airport (SUX) and DuBois Regional Airport (DUJ).
How far is Dubois from Sioux City?
There are several ways to calculate distances between Sioux City and Dubois. Here are two common methods:Vincenty's formula (applied above)
- 905.459 miles
- 1457.195 kilometers
- 786.822 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
- 903.131 miles
- 1453.449 kilometers
- 784.799 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 Sioux City and Dubois is 1 hour. Dubois is 1 hour ahead of Sioux City.
Sioux City, IA
Carbon dioxide emissions
Estimated CO2 emissions per passenger is 144 kg (317 pounds).
Frequent Flyer Miles Calculator
Sioux City (SUX) → Dubois (DUJ).