Map of flight path and driving directions from Sioux City to Highfill.
Shortest flight path between Sioux Gateway Airport (SUX) and Northwest Arkansas National Airport (XNA).
How far is Highfill from Sioux City?
There are several ways to calculate distances between Sioux City and Highfill. Here are two common methods:Vincenty's formula (applied above)
- 436.617 miles
- 702.666 kilometers
- 379.409 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
- 437.183 miles
- 703.578 kilometers
- 379.902 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 Sioux City and Highfill.
Sioux City, IA
Carbon dioxide emissions
Estimated CO2 emissions per passenger is 89 kg (197 pounds).
Frequent Flyer Miles Calculator
Sioux City (SUX) → Highfill (XNA).