How far is Blountville, TN, from Helsinki?

The distance between Helsinki (Helsinki Airport) and Blountville (Blountville Tri-Cities Regional Airport) is 4611 miles / 7421 kilometers / 4007 nautical miles.

Distance from Helsinki to Blountville

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

Vincenty's formula (applied above)

• 4611.358 miles
• 7421.261 kilometers
• 4007.160 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

• 4599.734 miles
• 7402.554 kilometers
• 3997.059 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 Helsinki to Blountville?

The estimated flight time from Helsinki Airport to Blountville Tri-Cities Regional Airport is 9 hours and 13 minutes.

What is the time difference between Helsinki and Blountville?

The time difference between Helsinki and Blountville is 7 hours. Blountville is 7 hours behind Helsinki.

Flight carbon footprint between Helsinki Airport (HEL) and Blountville Tri-Cities Regional Airport (TRI)

On average, flying from Helsinki to Blountville generates about 534 kg of CO2 per passenger, and 534 kilograms equals 1 176 pounds (lbs). The figures are estimates and include only the CO2 generated by burning jet fuel.

Map of flight path from Helsinki to Blountville

See the map of the shortest flight path between Helsinki Airport (HEL) and Blountville Tri-Cities Regional Airport (TRI).

Airport information

Origin	Helsinki Airport
City:	Helsinki
Country:	Finland
IATA Code:	HEL
ICAO Code:	EFHK
Coordinates:	60°19′1″N, 24°57′47″E

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