Air Miles Calculator

Distance between Greenville, SC (GSP) and Montgomery, AL (MGM)

Distance from Greenville to Montgomery (Greenville–Spartanburg International Airport – Montgomery Regional Airport) is 300 miles / 483 kilometers / 261 nautical miles.

How far is Montgomery from Greenville?

There are several ways to calculate distances between Greenville and Montgomery. Here are two common methods:

Vincenty's formula (applied above)
  • 299.900 miles
  • 482.642 kilometers
  • 260.606 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
  • 299.756 miles
  • 482.410 kilometers
  • 260.480 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).

Flight duration

Estimated flight time from Greenville–Spartanburg International Airport (GSP) to Montgomery Regional Airport (MGM) is 1 hour 4 minutes.

Time difference and current local times

The time difference between Greenville and Montgomery is 1 hour. Montgomery is 1 hour behind Greenville.

Time Difference

Greenville
Montgomery

Greenville, SC

 EDT

Montgomery, AL

 CDT

Carbon dioxide emissions

Estimated CO2 emissions per passenger is 66 kg (146 pounds).

Airport information


A Greenville–Spartanburg International Airport
City: Greenville, SC
Country: United States Flag of United States
IATA Code: GSP
ICAO Code: KGSP
Coordinates: 34°53′44″N, 82°13′8″W

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

Greenville to Montgomery flight path

Shortest flight path between Greenville–Spartanburg International Airport (GSP) and Montgomery Regional Airport (MGM).

Frequent Flyer Miles Calculator

Greenville (GSP) → Montgomery (MGM).

Elite level bonus (%):
Booking class bonus (%):
Air miles:
300
Elite level bonus:
0
Booking class bonus:
0

In total

Total frequent flyer miles:
300

Round trip?