How far is Roswell, NM, from St Martin?

The distance between St Martin (Grand Case-Espérance Airport) and Roswell (Roswell International Air Center) is 2768 miles / 4455 kilometers / 2406 nautical miles.

Distance from St Martin to Roswell

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

Vincenty's formula (applied above)

• 2768.430 miles
• 4455.356 kilometers
• 2405.700 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

• 2765.738 miles
• 4451.024 kilometers
• 2403.360 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 Roswell?

The estimated flight time from Grand Case-Espérance Airport to Roswell International Air Center is 5 hours and 44 minutes.

What is the time difference between St Martin and Roswell?

The time difference between St Martin and Roswell is 3 hours. Roswell is 3 hours behind St Martin.

Flight carbon footprint between Grand Case-Espérance Airport (SFG) and Roswell International Air Center (ROW)

On average, flying from St Martin to Roswell generates about 307 kg of CO2 per passenger, and 307 kilograms equals 676 pounds (lbs). The figures are estimates and include only the CO2 generated by burning jet fuel.

Map of flight path from St Martin to Roswell

See the map of the shortest flight path between Grand Case-Espérance Airport (SFG) and Roswell International Air Center (ROW).

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	Roswell International Air Center
City:	Roswell, NM
Country:	United States
IATA Code:	ROW
ICAO Code:	KROW
Coordinates:	33°18′5″N, 104°31′51″W