How far is Montgomery, AL, from Chattanooga, TN?
The distance between Chattanooga (Chattanooga Metropolitan Airport) and Montgomery (Montgomery Regional Airport) is 201 miles / 323 kilometers / 174 nautical miles.
The driving distance from Chattanooga (CHA) to Montgomery (MGM) is 248 miles / 399 kilometers, and travel time by car is about 4 hours 36 minutes.
Chattanooga Metropolitan Airport – Montgomery Regional Airport
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Distance from Chattanooga to Montgomery
There are several ways to calculate the distance from Chattanooga to Montgomery. 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 Chattanooga to Montgomery?
The estimated flight time from Chattanooga Metropolitan Airport to Montgomery Regional Airport is 52 minutes.
What is the time difference between Chattanooga and Montgomery?
Flight carbon footprint between Chattanooga Metropolitan Airport (CHA) and Montgomery Regional Airport (MGM)
On average, flying from Chattanooga to Montgomery 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 Chattanooga to Montgomery
See the map of the shortest flight path between Chattanooga Metropolitan Airport (CHA) and Montgomery Regional Airport (MGM).
Airport information
| Origin | Chattanooga Metropolitan Airport |
|---|---|
| City: | Chattanooga, TN |
| Country: | United States  |
| IATA Code: | CHA |
| ICAO Code: | KCHA |
| Coordinates: | 35°2′7″N, 85°12′13″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 |