How far is Chattanooga, TN, from Montgomery, AL?
The distance between Montgomery (Montgomery Regional Airport) and Chattanooga (Chattanooga Metropolitan Airport) is 201 miles / 323 kilometers / 174 nautical miles.
The driving distance from Montgomery (MGM) to Chattanooga (CHA) is 248 miles / 399 kilometers, and travel time by car is about 4 hours 36 minutes.
Montgomery Regional Airport – Chattanooga Metropolitan Airport
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Distance from Montgomery to Chattanooga
There are several ways to calculate the distance from Montgomery to Chattanooga. Here are two standard methods:
Vincenty's formula (applied above)- 200.563 miles
- 322.775 kilometers
- 174.285 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- 200.958 miles
- 323.411 kilometers
- 174.628 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 Chattanooga?
The estimated flight time from Montgomery Regional Airport to Chattanooga Metropolitan Airport is 52 minutes.
What is the time difference between Montgomery and Chattanooga?
Flight carbon footprint between Montgomery Regional Airport (MGM) and Chattanooga Metropolitan Airport (CHA)
On average, flying from Montgomery to Chattanooga generates about 55 kg of CO2 per passenger, and 55 kilograms equals 120 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 Chattanooga
See the map of the shortest flight path between Montgomery Regional Airport (MGM) and Chattanooga Metropolitan Airport (CHA).
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 | Chattanooga Metropolitan Airport |
|---|---|
| City: | Chattanooga, TN |
| Country: | United States |
| IATA Code: | CHA |
| ICAO Code: | KCHA |
| Coordinates: | 35°2′7″N, 85°12′13″W |