Distance between Atlanta, GA (ATL) and Montgomery, AL (MGM)
Distance from Atlanta to Montgomery (Montgomery Regional Airport – Hartsfield–Jackson Atlanta International Airport) is 147 miles / 236 kilometers / 127 nautical miles.
Calculations with different methods
Vincenty's formula (applied above)
- 146.687 miles
- 236.070 kilometers
- 127.468 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- 146.652 miles
- 236.014 kilometers
- 127.437 nautical miles
The haversine formula calculates the distance between latitude/longitude points assuming a spherical earth (great-circle distance).
Flight duration
Estimated flight time from Hartsfield–Jackson Atlanta International Airport (ATL) to Montgomery Regional Airport (MGM) is 46 minutes.
Time difference and current local times
The time difference between Atlanta and Montgomery is 1 hour. Montgomery is 1 hour behind Atlanta.
Time Difference
Atlanta
Montgomery
Atlanta, GA
EDT
Montgomery, AL
CDT
Airport information
| A | Hartsfield–Jackson Atlanta International Airport |
|---|---|
| City: | Atlanta, GA |
| Country: | United States  |
| IATA Code: | ATL |
| ICAO Code: | KATL |
| Coordinates: | 33°38′12″N, 84°25′41″W |
| B | Montgomery Regional Airport |
|---|---|
| City: | Montgomery, AL |
| Country: | United States |
| IATA Code: | MGM |
| ICAO Code: | KMGM |
| Coordinates: | 32°18′2″N, 86°23′38″W |
Map
Atlanta to Montgomery flight map.
Frequent Flyer Miles Calculator
Atlanta (ATL) → Montgomery (MGM).
Elite level bonus (%):
Booking class bonus (%):
Air miles:
147
Elite level bonus:
0
Booking class bonus:
0
In total
Total frequent flyer miles:
147
Round trip?