How far is Buffalo, NY, from Castries?

The distance between Castries (George F. L. Charles Airport) and Buffalo (Buffalo Niagara International Airport) is 2255 miles / 3628 kilometers / 1959 nautical miles.

Distance from Castries to Buffalo

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

Vincenty's formula (applied above)

• 2254.560 miles
• 3628.362 kilometers
• 1959.159 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

• 2259.268 miles
• 3635.939 kilometers
• 1963.250 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 Buffalo?

The estimated flight time from George F. L. Charles Airport to Buffalo Niagara International Airport is 4 hours and 46 minutes.

What is the time difference between Castries and Buffalo?

The time difference between Castries and Buffalo is 1 hour. Buffalo is 1 hour behind Castries.

Flight carbon footprint between George F. L. Charles Airport (SLU) and Buffalo Niagara International Airport (BUF)

On average, flying from Castries to Buffalo 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 Castries to Buffalo

See the map of the shortest flight path between George F. L. Charles Airport (SLU) and Buffalo Niagara International Airport (BUF).

Airport information

Origin	George F. L. Charles Airport
City:	Castries
Country:	Saint Lucia
IATA Code:	SLU
ICAO Code:	TLPC
Coordinates:	14°1′12″N, 60°59′34″W

Destination	Buffalo Niagara International Airport
City:	Buffalo, NY
Country:	United States
IATA Code:	BUF
ICAO Code:	KBUF
Coordinates:	42°56′25″N, 78°43′55″W