How far is Fort Smith, AR, from St Martin?
The distance between St Martin (Grand Case-Espérance Airport) and Fort Smith (Fort Smith Regional Airport) is 2256 miles / 3630 kilometers / 1960 nautical miles.
Grand Case-Espérance Airport – Fort Smith Regional Airport
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Distance from St Martin to Fort Smith
There are several ways to calculate the distance from St Martin to Fort Smith. Here are two standard methods:
Vincenty's formula (applied above)- 2255.802 miles
- 3630.362 kilometers
- 1960.238 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- 2255.078 miles
- 3629.197 kilometers
- 1959.609 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 St Martin to Fort Smith?
The estimated flight time from Grand Case-Espérance Airport to Fort Smith Regional Airport is 4 hours and 46 minutes.
What is the time difference between St Martin and Fort Smith?
Flight carbon footprint between Grand Case-Espérance Airport (SFG) and Fort Smith Regional Airport (FSM)
On average, flying from St Martin to Fort Smith generates about 247 kg of CO2 per passenger, and 247 kilograms equals 544 pounds (lbs). The figures are estimates and include only the CO2 generated by burning jet fuel.
Map of flight path from St Martin to Fort Smith
See the map of the shortest flight path between Grand Case-Espérance Airport (SFG) and Fort Smith Regional Airport (FSM).
Airport information
Origin | Grand Case-Espérance Airport |
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City: | St Martin |
Country: | Saint Martin |
IATA Code: | SFG |
ICAO Code: | TFFG |
Coordinates: | 18°5′59″N, 63°2′49″W |
Destination | Fort Smith Regional Airport |
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City: | Fort Smith, AR |
Country: | United States |
IATA Code: | FSM |
ICAO Code: | KFSM |
Coordinates: | 35°20′11″N, 94°22′2″W |