How far is Knoxville, TN, from Lewiston, ID?
The distance between Lewiston (Lewiston–Nez Perce County Airport) and Knoxville (Knoxville McGhee Tyson Airport) is 1855 miles / 2985 kilometers / 1612 nautical miles.
The driving distance from Lewiston (LWS) to Knoxville (TYS) is 2370 miles / 3814 kilometers, and travel time by car is about 42 hours 23 minutes.
Lewiston–Nez Perce County Airport – Knoxville McGhee Tyson Airport
Search flights
Distance from Lewiston to Knoxville
There are several ways to calculate the distance from Lewiston to Knoxville. Here are two standard methods:
Vincenty's formula (applied above)- 1854.565 miles
- 2984.633 kilometers
- 1611.573 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- 1850.918 miles
- 2978.763 kilometers
- 1608.403 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 Lewiston to Knoxville?
The estimated flight time from Lewiston–Nez Perce County Airport to Knoxville McGhee Tyson Airport is 4 hours and 0 minutes.
What is the time difference between Lewiston and Knoxville?
Flight carbon footprint between Lewiston–Nez Perce County Airport (LWS) and Knoxville McGhee Tyson Airport (TYS)
On average, flying from Lewiston to Knoxville generates about 204 kg of CO2 per passenger, and 204 kilograms equals 451 pounds (lbs). The figures are estimates and include only the CO2 generated by burning jet fuel.
Map of flight path and driving directions from Lewiston to Knoxville
See the map of the shortest flight path between Lewiston–Nez Perce County Airport (LWS) and Knoxville McGhee Tyson Airport (TYS).
Airport information
| Origin | Lewiston–Nez Perce County Airport |
|---|---|
| City: | Lewiston, ID |
| Country: | United States  |
| IATA Code: | LWS |
| ICAO Code: | KLWS |
| Coordinates: | 46°22′28″N, 117°0′53″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 |