How far is Blountville, TN, from Knoxville, TN?
The distance between Knoxville (Knoxville McGhee Tyson Airport) and Blountville (Blountville Tri-Cities Regional Airport) is 100 miles / 161 kilometers / 87 nautical miles.
The driving distance from Knoxville (TYS) to Blountville (TRI) is 116 miles / 186 kilometers, and travel time by car is about 2 hours 17 minutes.
Knoxville McGhee Tyson Airport – Blountville Tri-Cities Regional Airport
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Distance from Knoxville to Blountville
There are several ways to calculate the distance from Knoxville to Blountville. 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 Knoxville to Blountville?
The estimated flight time from Knoxville McGhee Tyson Airport to Blountville Tri-Cities Regional Airport is 41 minutes.
What is the time difference between Knoxville and Blountville?
There is no time difference between Knoxville and Blountville.
Flight carbon footprint between Knoxville McGhee Tyson Airport (TYS) and Blountville Tri-Cities Regional Airport (TRI)
On average, flying from Knoxville to Blountville 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 Knoxville to Blountville
See the map of the shortest flight path between Knoxville McGhee Tyson Airport (TYS) and Blountville Tri-Cities Regional Airport (TRI).
Airport information
| Origin | 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 |
| Destination | 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 |