How far is Salt Cay from Castries?

The distance between Castries (George F. L. Charles Airport) and Salt Cay (Salt Cay Airport) is 840 miles / 1351 kilometers / 730 nautical miles.

Distance from Castries to Salt Cay

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

Vincenty's formula (applied above)

• 839.533 miles
• 1351.097 kilometers
• 729.534 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

• 840.175 miles
• 1352.130 kilometers
• 730.092 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 Salt Cay?

The estimated flight time from George F. L. Charles Airport to Salt Cay Airport is 2 hours and 5 minutes.

What is the time difference between Castries and Salt Cay?

The time difference between Castries and Salt Cay is 1 hour. Salt Cay is 1 hour behind Castries.

Flight carbon footprint between George F. L. Charles Airport (SLU) and Salt Cay Airport (SLX)

On average, flying from Castries to Salt Cay generates about 138 kg of CO2 per passenger, and 138 kilograms equals 305 pounds (lbs). The figures are estimates and include only the CO2 generated by burning jet fuel.

Map of flight path from Castries to Salt Cay

See the map of the shortest flight path between George F. L. Charles Airport (SLU) and Salt Cay Airport (SLX).

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	Salt Cay Airport
City:	Salt Cay
Country:	Turks and Caicos Islands
IATA Code:	SLX
ICAO Code:	MBSY
Coordinates:	21°19′58″N, 71°11′59″W