How far is Nashville, TN, from Knoxville, TN?

The distance between Knoxville (Knoxville McGhee Tyson Airport) and Nashville (Nashville International Airport) is 152 miles / 245 kilometers / 132 nautical miles.

The driving distance from Knoxville (TYS) to Nashville (BNA) is 175 miles / 281 kilometers, and travel time by car is about 3 hours 14 minutes.

Distance from Knoxville to Nashville

There are several ways to calculate the distance from Knoxville to Nashville. Here are two standard methods:

Vincenty's formula (applied above)

• 151.983 miles
• 244.593 kilometers
• 132.070 nautical miles

Vincenty's formula calculates the distance between latitude/longitude points on the earth's surface using an ellipsoidal model of the planet.

Haversine formula

• 151.652 miles
• 244.060 kilometers
• 131.782 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).

How long does it take to fly from Knoxville to Nashville?

The estimated flight time from Knoxville McGhee Tyson Airport to Nashville International Airport is 47 minutes.

What is the time difference between Knoxville and Nashville?

The time difference between Knoxville and Nashville is 1 hour. Nashville is 1 hour behind Knoxville.

Flight carbon footprint between Knoxville McGhee Tyson Airport (TYS) and Nashville International Airport (BNA)

On average, flying from Knoxville to Nashville generates about 47 kg of CO2 per passenger, and 47 kilograms equals 104 pounds (lbs). The figures are estimates and include only the CO2 generated by burning jet fuel.

Map of flight path and driving directions from Knoxville to Nashville

See the map of the shortest flight path between Knoxville McGhee Tyson Airport (TYS) and Nashville International Airport (BNA).

Airport information

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

Destination	Nashville International Airport
City:	Nashville, TN
Country:	United States
IATA Code:	BNA
ICAO Code:	KBNA
Coordinates:	36°7′28″N, 86°40′41″W