Air Miles Calculator

Distance between Knoxville, TN (TYS) and Allentown, PA (ABE)

Flight distance from Knoxville to Allentown (Knoxville McGhee Tyson Airport – Lehigh Valley International Airport) is 572 miles / 921 kilometers / 497 nautical miles. Estimated flight time is 1 hour 35 minutes.

Driving distance from Knoxville (TYS) to Allentown (ABE) is 639 miles / 1029 kilometers and travel time by car is about 11 hours 27 minutes.

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

Shortest flight path between Knoxville McGhee Tyson Airport (TYS) and Lehigh Valley International Airport (ABE).

How far is Allentown from Knoxville?

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

Vincenty's formula (applied above)
  • 572.279 miles
  • 920.994 kilometers
  • 497.297 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
  • 571.715 miles
  • 920.087 kilometers
  • 496.807 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 Lehigh Valley International Airport
City: Allentown, PA
Country: United States Flag of United States
IATA Code: ABE
ICAO Code: KABE
Coordinates: 40°39′7″N, 75°26′26″W

Time difference and current local times

There is no time difference between Knoxville and Allentown.

Time Difference

Knoxville, TN

 EST

Allentown, PA

 EST

Carbon dioxide emissions

Estimated CO2 emissions per passenger is 109 kg (240 pounds).

Frequent Flyer Miles Calculator

Knoxville (TYS) → Allentown (ABE).

Distance:
572
Elite level bonus:
0
Booking class bonus:
0

In total

Total frequent flyer miles:
572

Round trip?