Calculations with different methods
- 333.441 miles
- 536.622 kilometers
- 289.753 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
- 332.725 miles
- 535.468 kilometers
- 289.130 nautical miles
The haversine formula calculates the distance between latitude/longitude points assuming a spherical earth (great-circle distance).
Estimated flight time from Charlotte Douglas International Airport (CLT) to Huntsville International Airport (HSV) is 1 hour 7 minutes.
Time difference and current local times
The time difference between Charlotte and Huntsville is 1 hour. Huntsville is 1 hour behind Charlotte.
Carbon dioxide emissions
Estimated CO2 emissions per passenger is 72 kg (158 pounds).
Charlotte to Huntsville flight map.
Frequent Flyer Miles Calculator
Charlotte (CLT) → Huntsville (HSV).