Map of flight path and driving directions from Greenville to Montgomery.
Shortest flight path between Greenville–Spartanburg International Airport (GSP) and Montgomery Regional Airport (MGM).
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).
Time difference and current local times
The time difference between Greenville and Montgomery is 1 hour. Montgomery is 1 hour behind Greenville.
Carbon dioxide emissions
Estimated CO2 emissions per passenger is 69 kg (152 pounds).
Frequent Flyer Miles Calculator
Greenville (GSP) → Montgomery (MGM).