How far is Houston from Sioux City?
There are several ways to calculate distances between Sioux City and Houston. Here are two common methods:Vincenty's formula (applied above)
- 858.194 miles
- 1381.129 kilometers
- 745.750 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
- 859.964 miles
- 1383.979 kilometers
- 747.289 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).
Estimated flight time from Sioux Gateway Airport (SUX) to George Bush Intercontinental Airport (IAH) is 2 hours 7 minutes.
Time difference and current local times
There is no time difference between Sioux City and Houston.
Sioux City, IA
Carbon dioxide emissions
Estimated CO2 emissions per passenger is 140 kg (309 pounds).
Sioux City to Houston flight map.
Frequent Flyer Miles Calculator
Sioux City (SUX) → Houston (IAH).