How far is Knoxville, TN, from Harrison, AR?
The distance between Harrison (Boone County Airport) and Knoxville (Knoxville McGhee Tyson Airport) is 514 miles / 827 kilometers / 446 nautical miles.
The driving distance from Harrison (HRO) to Knoxville (TYS) is 633 miles / 1018 kilometers, and travel time by car is about 12 hours 5 minutes.
Boone County Airport – Knoxville McGhee Tyson Airport
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Distance from Harrison to Knoxville
There are several ways to calculate the distance from Harrison to Knoxville. Here are two standard methods:
Vincenty's formula (applied above)- 513.741 miles
- 826.786 kilometers
- 446.429 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- 512.580 miles
- 824.918 kilometers
- 445.420 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 Knoxville?
The estimated flight time from Boone County Airport to Knoxville McGhee Tyson Airport is 1 hour and 28 minutes.
What is the time difference between Harrison and Knoxville?
The time difference between Harrison and Knoxville is 1 hour. Knoxville is 1 hour ahead of Harrison.
Flight carbon footprint between Boone County Airport (HRO) and Knoxville McGhee Tyson Airport (TYS)
On average, flying from Harrison to Knoxville generates about 101 kg of CO2 per passenger, and 101 kilograms equals 222 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 Knoxville
See the map of the shortest flight path between Boone County Airport (HRO) and Knoxville McGhee Tyson Airport (TYS).
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 | Knoxville McGhee Tyson Airport |
|---|---|
| City: | Knoxville, TN |
| Country: | United States |
| IATA Code: | TYS |
| ICAO Code: | KTYS |
| Coordinates: | 35°48′39″N, 83°59′38″W |