Map of flight path and driving directions from Knoxville to Richmond.
Shortest flight path between Knoxville McGhee Tyson Airport (TYS) and Richmond International Airport (RIC).
How far is Richmond from Knoxville?
There are several ways to calculate distances between Knoxville and Richmond. Here are two common methods:Vincenty's formula (applied above)
- 388.659 miles
- 625.486 kilometers
- 337.735 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
- 387.913 miles
- 624.286 kilometers
- 337.088 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).
Time difference and current local times
There is no time difference between Knoxville and Richmond.
Carbon dioxide emissions
Estimated CO2 emissions per passenger is 82 kg (181 pounds).
Frequent Flyer Miles Calculator
Knoxville (TYS) → Richmond (RIC).