How far is Baton Rouge, LA, from San Antonio, TX?
The distance between San Antonio (San Antonio International Airport) and Baton Rouge (Baton Rouge Metropolitan Airport) is 444 miles / 715 kilometers / 386 nautical miles.
The driving distance from San Antonio (SAT) to Baton Rouge (BTR) is 475 miles / 765 kilometers, and travel time by car is about 8 hours 45 minutes.
San Antonio International Airport – Baton Rouge Metropolitan Airport
Search flights
Distance from San Antonio to Baton Rouge
There are several ways to calculate the distance from San Antonio to Baton Rouge. Here are two standard methods:
Vincenty's formula (applied above)- 444.011 miles
- 714.566 kilometers
- 385.835 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- 443.197 miles
- 713.256 kilometers
- 385.127 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 San Antonio to Baton Rouge?
The estimated flight time from San Antonio International Airport to Baton Rouge Metropolitan Airport is 1 hour and 20 minutes.
What is the time difference between San Antonio and Baton Rouge?
There is no time difference between San Antonio and Baton Rouge.
Flight carbon footprint between San Antonio International Airport (SAT) and Baton Rouge Metropolitan Airport (BTR)
On average, flying from San Antonio to Baton Rouge generates about 90 kg of CO2 per passenger, and 90 kilograms equals 199 pounds (lbs). The figures are estimates and include only the CO2 generated by burning jet fuel.
Map of flight path and driving directions from San Antonio to Baton Rouge
See the map of the shortest flight path between San Antonio International Airport (SAT) and Baton Rouge Metropolitan Airport (BTR).
Airport information
| Origin | 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 |
| Destination | Baton Rouge Metropolitan Airport |
|---|---|
| City: | Baton Rouge, LA |
| Country: | United States |
| IATA Code: | BTR |
| ICAO Code: | KBTR |
| Coordinates: | 30°31′59″N, 91°8′58″W |