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Distance between Memphis, TN (MEM) and Knoxville, TN (TYS)

Flight distance from Memphis to Knoxville (Memphis International Airport – Knoxville McGhee Tyson Airport) is 342 miles / 550 kilometers / 297 nautical miles. Estimated flight time is 1 hour 8 minutes.

Driving distance from Memphis (MEM) to Knoxville (TYS) is 392 miles / 631 kilometers and travel time by car is about 7 hours 13 minutes.

Memphis – Knoxville

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342
Miles
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550
Kilometers
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297
Nautical miles

How far is Knoxville from Memphis?

There are several ways to calculate distances between Los Angeles and Chicago. Here are two common methods:

Vincenty's formula (applied above)
  • 341.666 miles
  • 549.859 kilometers
  • 296.900 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
  • 340.937 miles
  • 548.685 kilometers
  • 296.266 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).

Flight Duration

Estimated flight time from Memphis International Airport to Knoxville McGhee Tyson Airport is 1 hour 8 minutes.

Time difference

The time difference between Memphis and Knoxville is 1 hour. Knoxville is 1 hour ahead of Memphis.
Memphis time to Knoxville time converter

Carbon dioxide emissions

On average flying from Memphis to Knoxville generates about 75 kg of CO2 per passenger, 75 kilograms is equal to 166 pounds (lbs). The figures are estimates and include only the CO2 generated by burning jet fuel.

Map of flight path and driving directions from Memphis to Knoxville

Shortest flight path between Memphis International Airport (MEM) and Knoxville McGhee Tyson Airport (TYS).

Airport information

Origin Memphis International Airport
City: Memphis, TN
Country: United States Flag of United States
IATA Code: MEM
ICAO Code: KMEM
Coordinates: 35°2′32″N, 89°58′36″W
Destination 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