Air Miles Calculator

Distance between Huntsville, AL (HSV) and New Orleans, LA (MSY)

Flight distance from Huntsville to New Orleans (Huntsville International Airport – Louis Armstrong New Orleans International Airport) is 379 miles / 610 kilometers / 330 nautical miles. Estimated flight time is 1 hour 13 minutes.

Driving distance from Huntsville (HSV) to New Orleans (MSY) is 442 miles / 712 kilometers and travel time by car is about 7 hours 43 minutes.

Map of flight path and driving directions from Huntsville to New Orleans.

Shortest flight path between Huntsville International Airport (HSV) and Louis Armstrong New Orleans International Airport (MSY).

How far is New Orleans from Huntsville?

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

Vincenty's formula (applied above)
  • 379.300 miles
  • 610.424 kilometers
  • 329.603 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
  • 379.811 miles
  • 611.246 kilometers
  • 330.046 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 Louis Armstrong New Orleans International Airport
City: New Orleans, LA
Country: United States Flag of United States
IATA Code: MSY
ICAO Code: KMSY
Coordinates: 29°59′36″N, 90°15′28″W

Time difference and current local times

There is no time difference between Huntsville and New Orleans.

Time Difference

Huntsville, AL

 CST

New Orleans, LA

 CST

Carbon dioxide emissions

Estimated CO2 emissions per passenger is 81 kg (178 pounds).

Frequent Flyer Miles Calculator

Huntsville (HSV) → New Orleans (MSY).

Distance:
379
Elite level bonus:
0
Booking class bonus:
0

In total

Total frequent flyer miles:
379

Round trip?