Distance between Chattanooga, TN (CHA) and Nashville, TN (BNA)
Flight distance from Chattanooga to Nashville (Chattanooga Metropolitan Airport – Nashville International Airport) is 112 miles / 180 kilometers / 97 nautical miles. Estimated flight time is 42 minutes.
Driving distance from Chattanooga (CHA) to Nashville (BNA) is 139 miles / 223 kilometers and travel time by car is about 2 hours 41 minutes.
Chattanooga – Nashville
How far is Nashville from Chattanooga?
There are several ways to calculate distances between Los Angeles and Chicago. Here are two common methods:
Vincenty's formula (applied above)- 111.954 miles
- 180.172 kilometers
- 97.285 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- 111.926 miles
- 180.128 kilometers
- 97.261 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).
Flight Duration
Estimated flight time from Chattanooga Metropolitan Airport to Nashville International Airport is 42 minutes.
Time difference
The time difference between Chattanooga and Nashville is 1 hour. Nashville is 1 hour behind Chattanooga.
Chattanooga time to Nashville time converter
Carbon dioxide emissions
On average flying from Chattanooga to Nashville generates about 41 kg of CO2 per passenger, 41 kilograms is equal to 91 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 Nashville
Shortest flight path between Chattanooga Metropolitan Airport (CHA) and Nashville International Airport (BNA).
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 | Nashville International Airport |
|---|---|
| City: | Nashville, TN |
| Country: | United States |
| IATA Code: | BNA |
| ICAO Code: | KBNA |
| Coordinates: | 36°7′28″N, 86°40′41″W |