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How far is Tucson, AZ, from Fort Smith, AR?

The distance between Fort Smith (Fort Smith Regional Airport) and Tucson (Tucson International Airport) is 979 miles / 1575 kilometers / 850 nautical miles.

The driving distance from Fort Smith (FSM) to Tucson (TUS) is 1107 miles / 1782 kilometers, and travel time by car is about 20 hours 25 minutes.

Fort Smith Regional Airport – Tucson International Airport

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979
Miles
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1575
Kilometers
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850
Nautical miles

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Distance from Fort Smith to Tucson

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

Vincenty's formula (applied above)
  • 978.629 miles
  • 1574.951 kilometers
  • 850.405 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
  • 976.761 miles
  • 1571.944 kilometers
  • 848.782 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 Tucson?

The estimated flight time from Fort Smith Regional Airport to Tucson International Airport is 2 hours and 21 minutes.

Flight carbon footprint between Fort Smith Regional Airport (FSM) and Tucson International Airport (TUS)

On average, flying from Fort Smith to Tucson generates about 149 kg of CO2 per passenger, and 149 kilograms equals 329 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 Tucson

See the map of the shortest flight path between Fort Smith Regional Airport (FSM) and Tucson International Airport (TUS).

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 Tucson International Airport
City: Tucson, AZ
Country: United States Flag of United States
IATA Code: TUS
ICAO Code: KTUS
Coordinates: 32°6′57″N, 110°56′27″W