Air Miles Calculator logo

How far is Fort Smith, AR, from Foz Do Iguaçu?

The distance between Foz Do Iguaçu (Foz do Iguaçu International Airport) and Fort Smith (Fort Smith Regional Airport) is 4937 miles / 7945 kilometers / 4290 nautical miles.

Foz do Iguaçu International Airport – Fort Smith Regional Airport

Distance arrow
4937
Miles
Distance arrow
7945
Kilometers
Distance arrow
4290
Nautical miles

Search flights

Distance from Foz Do Iguaçu to Fort Smith

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

Vincenty's formula (applied above)
  • 4936.740 miles
  • 7944.913 kilometers
  • 4289.910 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
  • 4951.361 miles
  • 7968.444 kilometers
  • 4302.615 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 Foz Do Iguaçu to Fort Smith?

The estimated flight time from Foz do Iguaçu International Airport to Fort Smith Regional Airport is 9 hours and 50 minutes.

Flight carbon footprint between Foz do Iguaçu International Airport (IGU) and Fort Smith Regional Airport (FSM)

On average, flying from Foz Do Iguaçu to Fort Smith generates about 576 kg of CO2 per passenger, and 576 kilograms equals 1 269 pounds (lbs). The figures are estimates and include only the CO2 generated by burning jet fuel.

Map of flight path from Foz Do Iguaçu to Fort Smith

See the map of the shortest flight path between Foz do Iguaçu International Airport (IGU) and Fort Smith Regional Airport (FSM).

Airport information

Origin Foz do Iguaçu International Airport
City: Foz Do Iguaçu
Country: Brazil Flag of Brazil
IATA Code: IGU
ICAO Code: SBFI
Coordinates: 25°36′1″S, 54°29′6″W
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