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How far is Fort Smith, AR, from Coonamble?

The distance between Coonamble (Coonamble Airport) and Fort Smith (Fort Smith Regional Airport) is 8855 miles / 14250 kilometers / 7694 nautical miles.

Coonamble Airport – Fort Smith Regional Airport

Distance arrow
8855
Miles
Distance arrow
14250
Kilometers
Distance arrow
7694
Nautical miles
Flight time duration
17 h 15 min
CO2 emission
1 125 kg

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Distance from Coonamble to Fort Smith

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

Vincenty's formula (applied above)
  • 8854.591 miles
  • 14250.083 kilometers
  • 7694.429 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
  • 8855.913 miles
  • 14252.211 kilometers
  • 7695.578 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 Coonamble to Fort Smith?

The estimated flight time from Coonamble Airport to Fort Smith Regional Airport is 17 hours and 15 minutes.

Flight carbon footprint between Coonamble Airport (CNB) and Fort Smith Regional Airport (FSM)

On average, flying from Coonamble to Fort Smith generates about 1 125 kg of CO2 per passenger, and 1 125 kilograms equals 2 481 pounds (lbs). The figures are estimates and include only the CO2 generated by burning jet fuel.

Map of flight path from Coonamble to Fort Smith

See the map of the shortest flight path between Coonamble Airport (CNB) and Fort Smith Regional Airport (FSM).

Airport information

Origin Coonamble Airport
City: Coonamble
Country: Australia Flag of Australia
IATA Code: CNB
ICAO Code: YCNM
Coordinates: 30°58′59″S, 148°22′33″E
Destination 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