How far is Chattanooga, TN, from Butte, MT?
The distance between Butte (Bert Mooney Airport) and Chattanooga (Chattanooga Metropolitan Airport) is 1612 miles / 2594 kilometers / 1401 nautical miles.
The driving distance from Butte (BTM) to Chattanooga (CHA) is 1941 miles / 3123 kilometers, and travel time by car is about 34 hours 47 minutes.
Bert Mooney Airport – Chattanooga Metropolitan Airport
Search flights
Distance from Butte to Chattanooga
There are several ways to calculate the distance from Butte to Chattanooga. Here are two standard methods:
Vincenty's formula (applied above)- 1611.830 miles
- 2593.989 kilometers
- 1400.642 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- 1609.133 miles
- 2589.649 kilometers
- 1398.298 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 Butte to Chattanooga?
The estimated flight time from Bert Mooney Airport to Chattanooga Metropolitan Airport is 3 hours and 33 minutes.
What is the time difference between Butte and Chattanooga?
The time difference between Butte and Chattanooga is 2 hours. Chattanooga is 2 hours ahead of Butte.
Flight carbon footprint between Bert Mooney Airport (BTM) and Chattanooga Metropolitan Airport (CHA)
On average, flying from Butte to Chattanooga generates about 187 kg of CO2 per passenger, and 187 kilograms equals 412 pounds (lbs). The figures are estimates and include only the CO2 generated by burning jet fuel.
Map of flight path and driving directions from Butte to Chattanooga
See the map of the shortest flight path between Bert Mooney Airport (BTM) and Chattanooga Metropolitan Airport (CHA).
Airport information
| Origin | Bert Mooney Airport |
|---|---|
| City: | Butte, MT |
| Country: | United States  |
| IATA Code: | BTM |
| ICAO Code: | KBTM |
| Coordinates: | 45°57′17″N, 112°29′49″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 |