How far is Knoxville, TN, from Roatan?

The distance between Roatan (Juan Manuel Gálvez International Airport) and Knoxville (Knoxville McGhee Tyson Airport) is 1351 miles / 2174 kilometers / 1174 nautical miles.

Distance from Roatan to Knoxville

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

Vincenty's formula (applied above)

• 1351.110 miles
• 2174.400 kilometers
• 1174.082 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

• 1355.885 miles
• 2182.085 kilometers
• 1178.232 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 Roatan to Knoxville?

The estimated flight time from Juan Manuel Gálvez International Airport to Knoxville McGhee Tyson Airport is 3 hours and 3 minutes.

What is the time difference between Roatan and Knoxville?

The time difference between Roatan and Knoxville is 1 hour. Knoxville is 1 hour ahead of Roatan.

Flight carbon footprint between Juan Manuel Gálvez International Airport (RTB) and Knoxville McGhee Tyson Airport (TYS)

On average, flying from Roatan to Knoxville generates about 170 kg of CO2 per passenger, and 170 kilograms equals 375 pounds (lbs). The figures are estimates and include only the CO2 generated by burning jet fuel.

Map of flight path from Roatan to Knoxville

See the map of the shortest flight path between Juan Manuel Gálvez International Airport (RTB) and Knoxville McGhee Tyson Airport (TYS).

Airport information

Origin	Juan Manuel Gálvez International Airport
City:	Roatan
Country:	Honduras
IATA Code:	RTB
ICAO Code:	MHRO
Coordinates:	16°19′0″N, 86°31′22″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