How far is Fort Smith, AR, from Santiago?

The distance between Santiago (Santiago International Airport) and Fort Smith (Fort Smith Regional Airport) is 4968 miles / 7996 kilometers / 4317 nautical miles.

Distance from Santiago to Fort Smith

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

Vincenty's formula (applied above)

• 4968.235 miles
• 7995.599 kilometers
• 4317.278 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

• 4987.726 miles
• 8026.967 kilometers
• 4334.216 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 Santiago to Fort Smith?

The estimated flight time from Santiago International Airport to Fort Smith Regional Airport is 9 hours and 54 minutes.

What is the time difference between Santiago and Fort Smith?

The time difference between Santiago and Fort Smith is 1 hour. Fort Smith is 1 hour behind Santiago.

Flight carbon footprint between Santiago International Airport (SCL) and Fort Smith Regional Airport (FSM)

On average, flying from Santiago to Fort Smith generates about 580 kg of CO2 per passenger, and 580 kilograms equals 1 278 pounds (lbs). The figures are estimates and include only the CO2 generated by burning jet fuel.

Map of flight path from Santiago to Fort Smith

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

Airport information

Origin	Santiago International Airport
City:	Santiago
Country:	Chile
IATA Code:	SCL
ICAO Code:	SCEL
Coordinates:	33°23′34″S, 70°47′8″W

Destination	Fort Smith Regional Airport
City:	Fort Smith, AR
Country:	United States
IATA Code:	FSM
ICAO Code:	KFSM
Coordinates:	35°20′11″N, 94°22′2″W