Map of flight path and driving directions from Sioux City to Redding.
Shortest flight path between Sioux Gateway Airport (SUX) and Redding Municipal Airport (RDD).
How far is Redding from Sioux City?
There are several ways to calculate distances between Sioux City and Redding. Here are two common methods:Vincenty's formula (applied above)
- 1346.183 miles
- 2166.472 kilometers
- 1169.801 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
- 1342.753 miles
- 2160.951 kilometers
- 1166.820 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 Redding is 2 hours. Redding is 2 hours behind Sioux City.
Sioux City, IA
Carbon dioxide emissions
Estimated CO2 emissions per passenger is 170 kg (374 pounds).
Frequent Flyer Miles Calculator
Sioux City (SUX) → Redding (RDD).