How far is San Antonio, TX, from Westerly, RI?
The distance between Westerly (Westerly State Airport) and San Antonio (San Antonio International Airport) is 1701 miles / 2737 kilometers / 1478 nautical miles.
The driving distance from Westerly (WST) to San Antonio (SAT) is 1963 miles / 3159 kilometers, and travel time by car is about 36 hours 12 minutes.
Westerly State Airport – San Antonio International Airport
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Distance from Westerly to San Antonio
There are several ways to calculate the distance from Westerly to San Antonio. Here are two standard methods:
Vincenty's formula (applied above)- 1700.798 miles
- 2737.170 kilometers
- 1477.953 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- 1698.730 miles
- 2733.841 kilometers
- 1476.156 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 Westerly to San Antonio?
The estimated flight time from Westerly State Airport to San Antonio International Airport is 3 hours and 43 minutes.
What is the time difference between Westerly and San Antonio?
Flight carbon footprint between Westerly State Airport (WST) and San Antonio International Airport (SAT)
On average, flying from Westerly to San Antonio generates about 193 kg of CO2 per passenger, and 193 kilograms equals 425 pounds (lbs). The figures are estimates and include only the CO2 generated by burning jet fuel.
Map of flight path and driving directions from Westerly to San Antonio
See the map of the shortest flight path between Westerly State Airport (WST) and San Antonio International Airport (SAT).
Airport information
| Origin | Westerly State Airport |
|---|---|
| City: | Westerly, RI |
| Country: | United States  |
| IATA Code: | WST |
| ICAO Code: | KWST |
| Coordinates: | 41°20′58″N, 71°48′12″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 |