How far is Knoxville, TN, from Highfill, AR?
The distance between Highfill (Northwest Arkansas National Airport) and Knoxville (Knoxville McGhee Tyson Airport) is 578 miles / 930 kilometers / 502 nautical miles.
The driving distance from Highfill (XNA) to Knoxville (TYS) is 730 miles / 1175 kilometers, and travel time by car is about 13 hours 22 minutes.
Northwest Arkansas National Airport – Knoxville McGhee Tyson Airport
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Distance from Highfill to Knoxville
There are several ways to calculate the distance from Highfill to Knoxville. Here are two standard methods:
Vincenty's formula (applied above)- 578.083 miles
- 930.334 kilometers
- 502.340 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- 576.775 miles
- 928.229 kilometers
- 501.204 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 Highfill to Knoxville?
The estimated flight time from Northwest Arkansas National Airport to Knoxville McGhee Tyson Airport is 1 hour and 35 minutes.
What is the time difference between Highfill and Knoxville?
The time difference between Highfill and Knoxville is 1 hour. Knoxville is 1 hour ahead of Highfill.
Flight carbon footprint between Northwest Arkansas National Airport (XNA) and Knoxville McGhee Tyson Airport (TYS)
On average, flying from Highfill to Knoxville generates about 110 kg of CO2 per passenger, and 110 kilograms equals 242 pounds (lbs). The figures are estimates and include only the CO2 generated by burning jet fuel.
Map of flight path and driving directions from Highfill to Knoxville
See the map of the shortest flight path between Northwest Arkansas National Airport (XNA) and Knoxville McGhee Tyson Airport (TYS).
Airport information
| Origin | Northwest Arkansas National Airport |
|---|---|
| City: | Highfill, AR |
| Country: | United States  |
| IATA Code: | XNA |
| ICAO Code: | KXNA |
| Coordinates: | 36°16′54″N, 94°18′24″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 |