How far is Knoxville, TN, from Blountville, TN?
The distance between Blountville (Blountville Tri-Cities Regional Airport) and Knoxville (Knoxville McGhee Tyson Airport) is 100 miles / 161 kilometers / 87 nautical miles.
The driving distance from Blountville (TRI) to Knoxville (TYS) is 115 miles / 185 kilometers, and travel time by car is about 2 hours 21 minutes.
Blountville Tri-Cities Regional Airport – Knoxville McGhee Tyson Airport
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Distance from Blountville to Knoxville
There are several ways to calculate the distance from Blountville to Knoxville. Here are two standard methods:
Vincenty's formula (applied above)- 99.848 miles
- 160.690 kilometers
- 86.765 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- 99.712 miles
- 160.471 kilometers
- 86.648 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 Blountville to Knoxville?
The estimated flight time from Blountville Tri-Cities Regional Airport to Knoxville McGhee Tyson Airport is 41 minutes.
What is the time difference between Blountville and Knoxville?
There is no time difference between Blountville and Knoxville.
Flight carbon footprint between Blountville Tri-Cities Regional Airport (TRI) and Knoxville McGhee Tyson Airport (TYS)
On average, flying from Blountville to Knoxville generates about 40 kg of CO2 per passenger, and 40 kilograms equals 88 pounds (lbs). The figures are estimates and include only the CO2 generated by burning jet fuel.
Map of flight path and driving directions from Blountville to Knoxville
See the map of the shortest flight path between Blountville Tri-Cities Regional Airport (TRI) and Knoxville McGhee Tyson Airport (TYS).
Airport information
| Origin | Blountville Tri-Cities Regional Airport |
|---|---|
| City: | Blountville, TN |
| Country: | United States  |
| IATA Code: | TRI |
| ICAO Code: | KTRI |
| Coordinates: | 36°28′30″N, 82°24′26″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 |