How far is Montgomery, AL, from Shannon?

The distance between Shannon (Shannon Airport) and Montgomery (Montgomery Regional Airport) is 3987 miles / 6416 kilometers / 3464 nautical miles.

Distance from Shannon to Montgomery

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

Vincenty's formula (applied above)

• 3986.555 miles
• 6415.738 kilometers
• 3464.222 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

• 3977.988 miles
• 6401.952 kilometers
• 3456.777 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 Shannon to Montgomery?

The estimated flight time from Shannon Airport to Montgomery Regional Airport is 8 hours and 2 minutes.

What is the time difference between Shannon and Montgomery?

The time difference between Shannon and Montgomery is 6 hours. Montgomery is 6 hours behind Shannon.

Flight carbon footprint between Shannon Airport (SNN) and Montgomery Regional Airport (MGM)

On average, flying from Shannon to Montgomery generates about 455 kg of CO2 per passenger, and 455 kilograms equals 1 002 pounds (lbs). The figures are estimates and include only the CO2 generated by burning jet fuel.

Map of flight path from Shannon to Montgomery

See the map of the shortest flight path between Shannon Airport (SNN) and Montgomery Regional Airport (MGM).

Airport information

Origin	Shannon Airport
City:	Shannon
Country:	Ireland
IATA Code:	SNN
ICAO Code:	EINN
Coordinates:	52°42′7″N, 8°55′29″W

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