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How far is Fort Smith from Saltillo?

The distance between Saltillo (Saltillo Airport) and Fort Smith (Fort Smith Airport) is 2438 miles / 3923 kilometers / 2118 nautical miles.

The driving distance from Saltillo (SLW) to Fort Smith (YSM) is 3038 miles / 4889 kilometers, and travel time by car is about 61 hours 17 minutes.

Saltillo Airport – Fort Smith Airport

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2438
Miles
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3923
Kilometers
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2118
Nautical miles

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Distance from Saltillo to Fort Smith

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

Vincenty's formula (applied above)
  • 2437.504 miles
  • 3922.782 kilometers
  • 2118.133 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
  • 2439.378 miles
  • 3925.798 kilometers
  • 2119.761 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 Saltillo to Fort Smith?

The estimated flight time from Saltillo Airport to Fort Smith Airport is 5 hours and 6 minutes.

Flight carbon footprint between Saltillo Airport (SLW) and Fort Smith Airport (YSM)

On average, flying from Saltillo to Fort Smith generates about 268 kg of CO2 per passenger, and 268 kilograms equals 591 pounds (lbs). The figures are estimates and include only the CO2 generated by burning jet fuel.

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

See the map of the shortest flight path between Saltillo Airport (SLW) and Fort Smith Airport (YSM).

Airport information

Origin Saltillo Airport
City: Saltillo
Country: Mexico Flag of Mexico
IATA Code: SLW
ICAO Code: MMIO
Coordinates: 25°32′58″N, 100°55′44″W
Destination Fort Smith Airport
City: Fort Smith
Country: Canada Flag of Canada
IATA Code: YSM
ICAO Code: CYSM
Coordinates: 60°1′13″N, 111°57′43″W