How far is Fort Smith, AR, from Santiago?

The distance between Santiago (Antonio Maceo Airport) and Fort Smith (Fort Smith Regional Airport) is 1547 miles / 2490 kilometers / 1345 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)

• 1547.301 miles
• 2490.140 kilometers
• 1344.568 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

• 1548.254 miles
• 2491.674 kilometers
• 1345.396 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 Antonio Maceo Airport to Fort Smith Regional Airport is 3 hours and 25 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 Antonio Maceo Airport (SCU) and Fort Smith Regional Airport (FSM)

On average, flying from Santiago to Fort Smith generates about 182 kg of CO2 per passenger, and 182 kilograms equals 402 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 Antonio Maceo Airport (SCU) and Fort Smith Regional Airport (FSM).

Airport information

Origin	Antonio Maceo Airport
City:	Santiago
Country:	Cuba
IATA Code:	SCU
ICAO Code:	MUCU
Coordinates:	19°58′11″N, 75°50′7″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