Map of flight path and driving directions from Dallas to Sioux City.
Shortest flight path between Dallas Love Field (DAL) and Sioux Gateway Airport (SUX).
How far is Sioux City from Dallas?
There are several ways to calculate distances between Dallas and Sioux City. Here are two common methods:Vincenty's formula (applied above)
- 659.500 miles
- 1061.363 kilometers
- 573.090 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
- 660.714 miles
- 1063.317 kilometers
- 574.145 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
There is no time difference between Dallas and Sioux City.
Sioux City, IA
Carbon dioxide emissions
Estimated CO2 emissions per passenger is 120 kg (265 pounds).
Frequent Flyer Miles Calculator
Dallas (DAL) → Sioux City (SUX).