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How far is St Martin from Charleston, SC?

The distance between Charleston (Charleston International Airport) and St Martin (Grand Case-Espérance Airport) is 1467 miles / 2361 kilometers / 1275 nautical miles.

Charleston International Airport – Grand Case-Espérance Airport

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1467
Miles
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2361
Kilometers
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1275
Nautical miles

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Distance from Charleston to St Martin

There are several ways to calculate the distance from Charleston to St Martin. Here are two standard methods:

Vincenty's formula (applied above)
  • 1467.192 miles
  • 2361.217 kilometers
  • 1274.955 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
  • 1468.496 miles
  • 2363.316 kilometers
  • 1276.088 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 Charleston to St Martin?

The estimated flight time from Charleston International Airport to Grand Case-Espérance Airport is 3 hours and 16 minutes.

Flight carbon footprint between Charleston International Airport (CHS) and Grand Case-Espérance Airport (SFG)

On average, flying from Charleston to St Martin generates about 177 kg of CO2 per passenger, and 177 kilograms equals 391 pounds (lbs). The figures are estimates and include only the CO2 generated by burning jet fuel.

Map of flight path from Charleston to St Martin

See the map of the shortest flight path between Charleston International Airport (CHS) and Grand Case-Espérance Airport (SFG).

Airport information

Origin Charleston International Airport
City: Charleston, SC
Country: United States Flag of United States
IATA Code: CHS
ICAO Code: KCHS
Coordinates: 32°53′54″N, 80°2′25″W
Destination Grand Case-Espérance Airport
City: St Martin
Country: Saint Martin Flag of Saint Martin
IATA Code: SFG
ICAO Code: TFFG
Coordinates: 18°5′59″N, 63°2′49″W