How far is Chattanooga, TN, from Harrison, AR?
The distance between Harrison (Boone County Airport) and Chattanooga (Chattanooga Metropolitan Airport) is 455 miles / 733 kilometers / 396 nautical miles.
The driving distance from Harrison (HRO) to Chattanooga (CHA) is 593 miles / 955 kilometers, and travel time by car is about 11 hours 25 minutes.
Boone County Airport – Chattanooga Metropolitan Airport
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Distance from Harrison to Chattanooga
There are several ways to calculate the distance from Harrison to Chattanooga. Here are two standard methods:
Vincenty's formula (applied above)- 455.194 miles
- 732.564 kilometers
- 395.553 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- 454.238 miles
- 731.026 kilometers
- 394.722 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 Harrison to Chattanooga?
The estimated flight time from Boone County Airport to Chattanooga Metropolitan Airport is 1 hour and 21 minutes.
What is the time difference between Harrison and Chattanooga?
Flight carbon footprint between Boone County Airport (HRO) and Chattanooga Metropolitan Airport (CHA)
On average, flying from Harrison to Chattanooga generates about 92 kg of CO2 per passenger, and 92 kilograms equals 203 pounds (lbs). The figures are estimates and include only the CO2 generated by burning jet fuel.
Map of flight path and driving directions from Harrison to Chattanooga
See the map of the shortest flight path between Boone County Airport (HRO) and Chattanooga Metropolitan Airport (CHA).
Airport information
| Origin | Boone County Airport |
|---|---|
| City: | Harrison, AR |
| Country: | United States  |
| IATA Code: | HRO |
| ICAO Code: | KHRO |
| Coordinates: | 36°15′41″N, 93°9′16″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 |