How far is Blountville, TN, from London?

The distance between London (London Heathrow Airport) and Blountville (Blountville Tri-Cities Regional Airport) is 3992 miles / 6425 kilometers / 3469 nautical miles.

Distance from London to Blountville

There are several ways to calculate the distance from London to Blountville. Here are two standard methods:

Vincenty's formula (applied above)

• 3992.393 miles
• 6425.134 kilometers
• 3469.295 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

• 3982.559 miles
• 6409.307 kilometers
• 3460.749 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 London to Blountville?

The estimated flight time from London Heathrow Airport to Blountville Tri-Cities Regional Airport is 8 hours and 3 minutes.

What is the time difference between London and Blountville?

The time difference between London and Blountville is 5 hours. Blountville is 5 hours behind London.

Flight carbon footprint between London Heathrow Airport (LHR) and Blountville Tri-Cities Regional Airport (TRI)

On average, flying from London to Blountville generates about 455 kg of CO2 per passenger, and 455 kilograms equals 1 004 pounds (lbs). The figures are estimates and include only the CO2 generated by burning jet fuel.

Map of flight path from London to Blountville

See the map of the shortest flight path between London Heathrow Airport (LHR) and Blountville Tri-Cities Regional Airport (TRI).

Airport information

Origin	London Heathrow Airport
City:	London
Country:	United Kingdom
IATA Code:	LHR
ICAO Code:	EGLL
Coordinates:	51°28′14″N, 0°27′42″W

Destination	Blountville Tri-Cities Regional Airport
City:	Blountville, TN
Country:	United States
IATA Code:	TRI
ICAO Code:	KTRI
Coordinates:	36°28′30″N, 82°24′26″W