How far is Knoxville, TN, from Lisbon?

The distance between Lisbon (Lisbon Airport) and Knoxville (Knoxville McGhee Tyson Airport) is 4009 miles / 6452 kilometers / 3484 nautical miles.

Distance from Lisbon to Knoxville

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

Vincenty's formula (applied above)

• 4008.801 miles
• 6451.540 kilometers
• 3483.553 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

• 3999.496 miles
• 6436.565 kilometers
• 3475.467 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 Lisbon to Knoxville?

The estimated flight time from Lisbon Airport to Knoxville McGhee Tyson Airport is 8 hours and 5 minutes.

What is the time difference between Lisbon and Knoxville?

The time difference between Lisbon and Knoxville is 5 hours. Knoxville is 5 hours behind Lisbon.

Flight carbon footprint between Lisbon Airport (LIS) and Knoxville McGhee Tyson Airport (TYS)

On average, flying from Lisbon to Knoxville generates about 457 kg of CO2 per passenger, and 457 kilograms equals 1 008 pounds (lbs). The figures are estimates and include only the CO2 generated by burning jet fuel.

Map of flight path from Lisbon to Knoxville

See the map of the shortest flight path between Lisbon Airport (LIS) and Knoxville McGhee Tyson Airport (TYS).

Airport information

Origin	Lisbon Airport
City:	Lisbon
Country:	Portugal
IATA Code:	LIS
ICAO Code:	LPPT
Coordinates:	38°46′52″N, 9°8′9″W

Destination	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