How far is Huntsville, AL, from Montgomery, AL?

The distance between Montgomery (Montgomery Regional Airport) and Huntsville (Huntsville International Airport) is 163 miles / 262 kilometers / 141 nautical miles.

The driving distance from Montgomery (MGM) to Huntsville (HSV) is 186 miles / 299 kilometers, and travel time by car is about 3 hours 26 minutes.

Distance from Montgomery to Huntsville

There are several ways to calculate the distance from Montgomery to Huntsville. Here are two standard methods:

Vincenty's formula (applied above)

• 162.531 miles
• 261.568 kilometers
• 141.236 nautical miles

Vincenty's formula calculates the distance between latitude/longitude points on the earth's surface using an ellipsoidal model of the planet.

Haversine formula

• 162.931 miles
• 262.212 kilometers
• 141.583 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).

How long does it take to fly from Montgomery to Huntsville?

The estimated flight time from Montgomery Regional Airport to Huntsville International Airport is 48 minutes.

What is the time difference between Montgomery and Huntsville?

There is no time difference between Montgomery and Huntsville.

Flight carbon footprint between Montgomery Regional Airport (MGM) and Huntsville International Airport (HSV)

On average, flying from Montgomery to Huntsville generates about 49 kg of CO2 per passenger, and 49 kilograms equals 108 pounds (lbs). The figures are estimates and include only the CO2 generated by burning jet fuel.

Map of flight path and driving directions from Montgomery to Huntsville

See the map of the shortest flight path between Montgomery Regional Airport (MGM) and Huntsville International Airport (HSV).

Airport information

Origin	Montgomery Regional Airport
City:	Montgomery, AL
Country:	United States
IATA Code:	MGM
ICAO Code:	KMGM
Coordinates:	32°18′2″N, 86°23′38″W

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