How far is Rapid City from Huntsville?
There are several ways to calculate distances between Huntsville and Rapid City. Here are two common methods:Vincenty's formula (applied above)
- 1083.838 miles
- 1744.269 kilometers
- 941.830 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
- 1082.736 miles
- 1742.495 kilometers
- 940.872 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 Huntsville International Airport (HSV) to Rapid City Regional Airport (RAP) is 2 hours 33 minutes.
Time difference and current local times
The time difference between Huntsville and Rapid City is 1 hour. Rapid City is 1 hour behind Huntsville.
Rapid City, SD
Carbon dioxide emissions
Estimated CO2 emissions per passenger is 156 kg (344 pounds).
Huntsville to Rapid City flight map.
Frequent Flyer Miles Calculator
Huntsville (HSV) → Rapid City (RAP).