Air Miles Calculator

Distance between Knoxville, TN (TYS) and Philadelphia, PA (PHL)

Flight distance from Knoxville to Philadelphia (Knoxville McGhee Tyson Airport – Philadelphia International Airport) is 554 miles / 892 kilometers / 482 nautical miles. Estimated flight time is 1 hour 32 minutes.

Driving distance from Knoxville (TYS) to Philadelphia (PHL) is 629 miles / 1012 kilometers and travel time by car is about 11 hours 24 minutes.

Map of flight path and driving directions from Knoxville to Philadelphia.

Shortest flight path between Knoxville McGhee Tyson Airport (TYS) and Philadelphia International Airport (PHL).

How far is Philadelphia from Knoxville?

There are several ways to calculate distances between Knoxville and Philadelphia. Here are two common methods:

Vincenty's formula (applied above)
  • 554.243 miles
  • 891.968 kilometers
  • 481.624 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
  • 553.520 miles
  • 890.805 kilometers
  • 480.996 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).

Airport information


A Knoxville McGhee Tyson Airport
City: Knoxville, TN
Country: United States Flag of United States
IATA Code: TYS
ICAO Code: KTYS
Coordinates: 35°48′39″N, 83°59′38″W

B Philadelphia International Airport
City: Philadelphia, PA
Country: United States Flag of United States
IATA Code: PHL
ICAO Code: KPHL
Coordinates: 39°52′18″N, 75°14′27″W

Time difference and current local times

There is no time difference between Knoxville and Philadelphia.

Time Difference

Knoxville, TN

 EST

Philadelphia, PA

 EST

Carbon dioxide emissions

Estimated CO2 emissions per passenger is 107 kg (235 pounds).

Frequent Flyer Miles Calculator

Knoxville (TYS) → Philadelphia (PHL).

Distance:
554
Elite level bonus:
0
Booking class bonus:
0

In total

Total frequent flyer miles:
554

Round trip?