How far is Chattanooga, TN, from Huntsville, AL?
The distance between Huntsville (Huntsville International Airport) and Chattanooga (Chattanooga Metropolitan Airport) is 93 miles / 150 kilometers / 81 nautical miles.
The driving distance from Huntsville (HSV) to Chattanooga (CHA) is 122 miles / 197 kilometers, and travel time by car is about 2 hours 26 minutes.
Huntsville International Airport – Chattanooga Metropolitan Airport
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Distance from Huntsville to Chattanooga
There are several ways to calculate the distance from Huntsville to Chattanooga. Here are two standard methods:
Vincenty's formula (applied above)- 93.428 miles
- 150.357 kilometers
- 81.186 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- 93.258 miles
- 150.084 kilometers
- 81.039 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 Huntsville to Chattanooga?
The estimated flight time from Huntsville International Airport to Chattanooga Metropolitan Airport is 40 minutes.
What is the time difference between Huntsville and Chattanooga?
Flight carbon footprint between Huntsville International Airport (HSV) and Chattanooga Metropolitan Airport (CHA)
On average, flying from Huntsville to Chattanooga generates about 39 kg of CO2 per passenger, and 39 kilograms equals 85 pounds (lbs). The figures are estimates and include only the CO2 generated by burning jet fuel.
Map of flight path and driving directions from Huntsville to Chattanooga
See the map of the shortest flight path between Huntsville International Airport (HSV) and Chattanooga Metropolitan Airport (CHA).
Airport information
| Origin | Huntsville International Airport |
|---|---|
| City: | Huntsville, AL |
| Country: | United States  |
| IATA Code: | HSV |
| ICAO Code: | KHSV |
| Coordinates: | 34°38′13″N, 86°46′30″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 |