Air Miles Calculator logo

How far is Greensboro, NC, from Castries?

The distance between Castries (George F. L. Charles Airport) and Greensboro (Greensboro Piedmont Triad International Airport) is 1921 miles / 3091 kilometers / 1669 nautical miles.

George F. L. Charles Airport – Greensboro Piedmont Triad International Airport

Distance arrow
1921
Miles
Distance arrow
3091
Kilometers
Distance arrow
1669
Nautical miles

Search flights

Distance from Castries to Greensboro

There are several ways to calculate the distance from Castries to Greensboro. Here are two standard methods:

Vincenty's formula (applied above)
  • 1920.678 miles
  • 3091.032 kilometers
  • 1669.024 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
  • 1923.921 miles
  • 3096.251 kilometers
  • 1671.842 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 Castries to Greensboro?

The estimated flight time from George F. L. Charles Airport to Greensboro Piedmont Triad International Airport is 4 hours and 8 minutes.

Flight carbon footprint between George F. L. Charles Airport (SLU) and Greensboro Piedmont Triad International Airport (GSO)

On average, flying from Castries to Greensboro generates about 210 kg of CO2 per passenger, and 210 kilograms equals 463 pounds (lbs). The figures are estimates and include only the CO2 generated by burning jet fuel.

Map of flight path from Castries to Greensboro

See the map of the shortest flight path between George F. L. Charles Airport (SLU) and Greensboro Piedmont Triad International Airport (GSO).

Airport information

Origin George F. L. Charles Airport
City: Castries
Country: Saint Lucia Flag of Saint Lucia
IATA Code: SLU
ICAO Code: TLPC
Coordinates: 14°1′12″N, 60°59′34″W
Destination Greensboro Piedmont Triad International Airport
City: Greensboro, NC
Country: United States Flag of United States
IATA Code: GSO
ICAO Code: KGSO
Coordinates: 36°5′52″N, 79°56′14″W