How far is Knoxville from Raleigh?
There are several ways to calculate distances between Raleigh and Knoxville. Here are two common methods:Vincenty's formula (applied above)
- 292.269 miles
- 470.361 kilometers
- 253.975 nautical miles
Vincenty's formula calculates the distance between latitude/longitude points on the earth’s surface, using an ellipsoidal model of the earth.Haversine formula
- 291.607 miles
- 469.296 kilometers
- 253.400 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).
Estimated flight time from Raleigh–Durham International Airport (RDU) to McGhee Tyson Airport (TYS) is 1 hour 3 minutes.
Time difference and current local times
There is no time difference between Raleigh and Knoxville.
Carbon dioxide emissions
Estimated CO2 emissions per passenger is 65 kg (144 pounds).
Raleigh to Knoxville flight map.
Frequent Flyer Miles Calculator
Raleigh (RDU) → Knoxville (TYS).