How far is Fort Hood, TX, from St Martin?

The distance between St Martin (Grand Case-Espérance Airport) and Fort Hood (Killeen–Fort Hood Regional Airport) is 2351 miles / 3784 kilometers / 2043 nautical miles.

Distance from St Martin to Fort Hood

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

Vincenty's formula (applied above)

• 2351.343 miles
• 3784.120 kilometers
• 2043.261 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

• 2349.226 miles
• 3780.714 kilometers
• 2041.422 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 Hood?

The estimated flight time from Grand Case-Espérance Airport to Killeen–Fort Hood Regional Airport is 4 hours and 57 minutes.

What is the time difference between St Martin and Fort Hood?

The time difference between St Martin and Fort Hood is 2 hours. Fort Hood is 2 hours behind St Martin.

Flight carbon footprint between Grand Case-Espérance Airport (SFG) and Killeen–Fort Hood Regional Airport (GRK)

On average, flying from St Martin to Fort Hood generates about 258 kg of CO2 per passenger, and 258 kilograms equals 569 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 Hood

See the map of the shortest flight path between Grand Case-Espérance Airport (SFG) and Killeen–Fort Hood Regional Airport (GRK).

Airport information

Origin	Grand Case-Espérance Airport
City:	St Martin
Country:	Saint Martin
IATA Code:	SFG
ICAO Code:	TFFG
Coordinates:	18°5′59″N, 63°2′49″W

Destination	Killeen–Fort Hood Regional Airport
City:	Fort Hood, TX
Country:	United States
IATA Code:	GRK
ICAO Code:	KGRK
Coordinates:	31°4′1″N, 97°49′44″W