Air Miles Calculator

Distance between Huntsville, AL (HSV) and Sioux City, IA (SUX)

Flight distance from Huntsville to Sioux City (Huntsville International Airport – Sioux Gateway Airport) is 746 miles / 1201 kilometers / 648 nautical miles. Estimated flight time is 1 hour 54 minutes.

Driving distance from Huntsville (HSV) to Sioux City (SUX) is 944 miles / 1520 kilometers and travel time by car is about 16 hours 16 minutes.

Map of flight path and driving directions from Huntsville to Sioux City.

Shortest flight path between Huntsville International Airport (HSV) and Sioux Gateway Airport (SUX).

How far is Sioux City from Huntsville?

There are several ways to calculate distances between Huntsville and Sioux City. Here are two common methods:

Vincenty's formula (applied above)
  • 746.051 miles
  • 1200.653 kilometers
  • 648.301 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
  • 745.833 miles
  • 1200.302 kilometers
  • 648.111 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).

Airport information


A Huntsville International Airport
City: Huntsville, AL
Country: United States Flag of United States
IATA Code: HSV
ICAO Code: KHSV
Coordinates: 34°38′13″N, 86°46′30″W

B Sioux Gateway Airport
City: Sioux City, IA
Country: United States Flag of United States
IATA Code: SUX
ICAO Code: KSUX
Coordinates: 42°24′9″N, 96°23′3″W

Time difference and current local times

There is no time difference between Huntsville and Sioux City.

Time Difference

Huntsville, AL

 CST

Sioux City, IA

 CST

Carbon dioxide emissions

Estimated CO2 emissions per passenger is 130 kg (286 pounds).

Frequent Flyer Miles Calculator

Huntsville (HSV) → Sioux City (SUX).

Distance:
746
Elite level bonus:
0
Booking class bonus:
0

In total

Total frequent flyer miles:
746

Round trip?