# Distance between Sioux Falls, SD (FSD) and Huntsville, AL (HSV)

Flight distance from Sioux Falls to Huntsville (Sioux Falls Regional Airport – Huntsville International Airport) is 816 miles / 1313 kilometers / 709 nautical miles. Estimated flight time is 2 hours 2 minutes.

Driving distance from Sioux Falls (FSD) to Huntsville (HSV) is 1037 miles / 1669 kilometers and travel time by car is about 17 hours 58 minutes.

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

Shortest flight path between Sioux Falls Regional Airport (FSD) and Huntsville International Airport (HSV).

## How far is Huntsville from Sioux Falls?

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

Vincenty's formula (applied above)
• 815.866 miles
• 1313.009 kilometers
• 708.968 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
• 815.758 miles
• 1312.835 kilometers
• 708.874 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 Sioux Falls Regional Airport
City: Sioux Falls, SD
Country: United States
IATA Code: FSD
ICAO Code: KFSD
Coordinates: 43°34′55″N, 96°44′30″W

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

## Time difference and current local times

There is no time difference between Sioux Falls and Huntsville.

CDT

CDT

## Carbon dioxide emissions

Estimated CO2 emissions per passenger is 136 kg (301 pounds).

## Frequent Flyer Miles Calculator

Sioux Falls (FSD) → Huntsville (HSV).

Distance:
816
Elite level bonus:
0
Booking class bonus:
0

### In total

Total frequent flyer miles:
816

Round trip?