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How far is Blountville, TN, from Fort Smith, AR?

The distance between Fort Smith (Fort Smith Regional Airport) and Blountville (Blountville Tri-Cities Regional Airport) is 675 miles / 1086 kilometers / 587 nautical miles.

The driving distance from Fort Smith (FSM) to Blountville (TRI) is 778 miles / 1252 kilometers, and travel time by car is about 13 hours 58 minutes.

Fort Smith Regional Airport – Blountville Tri-Cities Regional Airport

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675
Miles
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1086
Kilometers
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587
Nautical miles

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Distance from Fort Smith to Blountville

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

Vincenty's formula (applied above)
  • 674.987 miles
  • 1086.287 kilometers
  • 586.548 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
  • 673.497 miles
  • 1083.888 kilometers
  • 585.253 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 Fort Smith to Blountville?

The estimated flight time from Fort Smith Regional Airport to Blountville Tri-Cities Regional Airport is 1 hour and 46 minutes.

Flight carbon footprint between Fort Smith Regional Airport (FSM) and Blountville Tri-Cities Regional Airport (TRI)

On average, flying from Fort Smith to Blountville generates about 122 kg of CO2 per passenger, and 122 kilograms equals 268 pounds (lbs). The figures are estimates and include only the CO2 generated by burning jet fuel.

Map of flight path and driving directions from Fort Smith to Blountville

See the map of the shortest flight path between Fort Smith Regional Airport (FSM) and Blountville Tri-Cities Regional Airport (TRI).

Airport information

Origin Fort Smith Regional Airport
City: Fort Smith, AR
Country: United States Flag of United States
IATA Code: FSM
ICAO Code: KFSM
Coordinates: 35°20′11″N, 94°22′2″W
Destination Blountville Tri-Cities Regional Airport
City: Blountville, TN
Country: United States Flag of United States
IATA Code: TRI
ICAO Code: KTRI
Coordinates: 36°28′30″N, 82°24′26″W