Map of flight path and driving directions from Sioux City to Chattanooga.
Shortest flight path between Sioux Gateway Airport (SUX) and Chattanooga Metropolitan Airport (CHA).
How far is Chattanooga from Sioux City?
There are several ways to calculate distances between Sioux City and Chattanooga. Here are two common methods:Vincenty's formula (applied above)
- 788.272 miles
- 1268.601 kilometers
- 684.990 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
- 787.702 miles
- 1267.684 kilometers
- 684.494 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 Chattanooga is 1 hour. Chattanooga is 1 hour ahead of Sioux City.
Sioux City, IA
Carbon dioxide emissions
Estimated CO2 emissions per passenger is 134 kg (295 pounds).
Frequent Flyer Miles Calculator
Sioux City (SUX) → Chattanooga (CHA).