Map of flight path and driving directions from Knoxville to Williamsport.
Shortest flight path between Knoxville McGhee Tyson Airport (TYS) and Williamsport Regional Airport (IPT).
How far is Williamsport from Knoxville?
There are several ways to calculate distances between Knoxville and Williamsport. Here are two common methods:Vincenty's formula (applied above)
- 535.540 miles
- 861.868 kilometers
- 465.371 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
- 535.325 miles
- 861.523 kilometers
- 465.185 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 Williamsport.
Carbon dioxide emissions
Estimated CO2 emissions per passenger is 104 kg (229 pounds).
Frequent Flyer Miles Calculator
Knoxville (TYS) → Williamsport (IPT).