How far is Knoxville, TN, from Las Vegas, NV?
The distance between Las Vegas (Las Vegas Harry Reid International Airport) and Knoxville (Knoxville McGhee Tyson Airport) is 1739 miles / 2799 kilometers / 1511 nautical miles.
The driving distance from Las Vegas (LAS) to Knoxville (TYS) is 1972 miles / 3173 kilometers, and travel time by car is about 34 hours 30 minutes.
Las Vegas Harry Reid International Airport – Knoxville McGhee Tyson Airport
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Distance from Las Vegas to Knoxville
There are several ways to calculate the distance from Las Vegas to Knoxville. Here are two standard methods:
Vincenty's formula (applied above)- 1739.371 miles
- 2799.245 kilometers
- 1511.472 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- 1735.423 miles
- 2792.893 kilometers
- 1508.041 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 Las Vegas to Knoxville?
The estimated flight time from Las Vegas Harry Reid International Airport to Knoxville McGhee Tyson Airport is 3 hours and 47 minutes.
What is the time difference between Las Vegas and Knoxville?
Flight carbon footprint between Las Vegas Harry Reid International Airport (LAS) and Knoxville McGhee Tyson Airport (TYS)
On average, flying from Las Vegas to Knoxville generates about 195 kg of CO2 per passenger, and 195 kilograms equals 431 pounds (lbs). The figures are estimates and include only the CO2 generated by burning jet fuel.
Map of flight path and driving directions from Las Vegas to Knoxville
See the map of the shortest flight path between Las Vegas Harry Reid International Airport (LAS) and Knoxville McGhee Tyson Airport (TYS).
Airport information
| Origin | Las Vegas Harry Reid International Airport |
|---|---|
| City: | Las Vegas, NV |
| Country: | United States  |
| IATA Code: | LAS |
| ICAO Code: | KLAS |
| Coordinates: | 36°4′48″N, 115°9′7″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 |