How far is San Antonio, TX, from Castries?
The distance between Castries (George F. L. Charles Airport) and San Antonio (San Antonio International Airport) is 2619 miles / 4214 kilometers / 2276 nautical miles.
George F. L. Charles Airport – San Antonio International Airport
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Distance from Castries to San Antonio
There are several ways to calculate the distance from Castries to San Antonio. Here are two standard methods:
Vincenty's formula (applied above)- 2618.666 miles
- 4214.334 kilometers
- 2275.558 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- 2617.027 miles
- 4211.697 kilometers
- 2274.134 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 San Antonio?
The estimated flight time from George F. L. Charles Airport to San Antonio International Airport is 5 hours and 27 minutes.
What is the time difference between Castries and San Antonio?
Flight carbon footprint between George F. L. Charles Airport (SLU) and San Antonio International Airport (SAT)
On average, flying from Castries to San Antonio generates about 289 kg of CO2 per passenger, and 289 kilograms equals 637 pounds (lbs). The figures are estimates and include only the CO2 generated by burning jet fuel.
Map of flight path from Castries to San Antonio
See the map of the shortest flight path between George F. L. Charles Airport (SLU) and San Antonio International Airport (SAT).
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 | San Antonio International Airport |
|---|---|
| City: | San Antonio, TX |
| Country: | United States  |
| IATA Code: | SAT |
| ICAO Code: | KSAT |
| Coordinates: | 29°32′1″N, 98°28′11″W |