How far is Fort Smith, AR, from Saint Thomas?

The distance between Saint Thomas (Cyril E. King Airport) and Fort Smith (Fort Smith Regional Airport) is 2147 miles / 3455 kilometers / 1865 nautical miles.

Distance from Saint Thomas to Fort Smith

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

Vincenty's formula (applied above)

• 2146.546 miles
• 3454.531 kilometers
• 1865.297 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

• 2146.074 miles
• 3453.772 kilometers
• 1864.887 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 Saint Thomas to Fort Smith?

The estimated flight time from Cyril E. King Airport to Fort Smith Regional Airport is 4 hours and 33 minutes.

What is the time difference between Saint Thomas and Fort Smith?

The time difference between Saint Thomas and Fort Smith is 2 hours. Fort Smith is 2 hours behind Saint Thomas.

Flight carbon footprint between Cyril E. King Airport (STT) and Fort Smith Regional Airport (FSM)

On average, flying from Saint Thomas to Fort Smith generates about 234 kg of CO2 per passenger, and 234 kilograms equals 516 pounds (lbs). The figures are estimates and include only the CO2 generated by burning jet fuel.

Map of flight path from Saint Thomas to Fort Smith

See the map of the shortest flight path between Cyril E. King Airport (STT) and Fort Smith Regional Airport (FSM).

Airport information

Origin	Cyril E. King Airport
City:	Saint Thomas
Country:	U.S. Virgin Islands
IATA Code:	STT
ICAO Code:	TIST
Coordinates:	18°20′14″N, 64°58′24″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