How far is San Antonio, TX, from Charlestown?
The distance between Charlestown (Vance W. Amory International Airport) and San Antonio (San Antonio International Airport) is 2420 miles / 3895 kilometers / 2103 nautical miles.
Vance W. Amory International Airport – San Antonio International Airport
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Distance from Charlestown to San Antonio
There are several ways to calculate the distance from Charlestown to San Antonio. Here are two standard methods:
Vincenty's formula (applied above)- 2420.020 miles
- 3894.645 kilometers
- 2102.940 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- 2417.716 miles
- 3890.937 kilometers
- 2100.938 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 Charlestown to San Antonio?
The estimated flight time from Vance W. Amory International Airport to San Antonio International Airport is 5 hours and 4 minutes.
What is the time difference between Charlestown and San Antonio?
Flight carbon footprint between Vance W. Amory International Airport (NEV) and San Antonio International Airport (SAT)
On average, flying from Charlestown to San Antonio generates about 266 kg of CO2 per passenger, and 266 kilograms equals 586 pounds (lbs). The figures are estimates and include only the CO2 generated by burning jet fuel.
Map of flight path from Charlestown to San Antonio
See the map of the shortest flight path between Vance W. Amory International Airport (NEV) and San Antonio International Airport (SAT).
Airport information
| Origin | Vance W. Amory International Airport |
|---|---|
| City: | Charlestown |
| Country: | Saint Kitts and Nevis  |
| IATA Code: | NEV |
| ICAO Code: | TKPN |
| Coordinates: | 17°12′20″N, 62°35′23″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 |