How far is Amarillo, TX, from San Antonio, TX?
The distance between San Antonio (San Antonio International Airport) and Amarillo (Rick Husband Amarillo International Airport) is 435 miles / 700 kilometers / 378 nautical miles.
The driving distance from San Antonio (SAT) to Amarillo (AMA) is 514 miles / 828 kilometers, and travel time by car is about 9 hours 7 minutes.
San Antonio International Airport – Rick Husband Amarillo International Airport
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Distance from San Antonio to Amarillo
There are several ways to calculate the distance from San Antonio to Amarillo. Here are two standard methods:
Vincenty's formula (applied above)- 435.010 miles
- 700.080 kilometers
- 378.013 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- 435.798 miles
- 701.349 kilometers
- 378.698 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 Amarillo?
The estimated flight time from San Antonio International Airport to Rick Husband Amarillo International Airport is 1 hour and 19 minutes.
What is the time difference between San Antonio and Amarillo?
There is no time difference between San Antonio and Amarillo.
Flight carbon footprint between San Antonio International Airport (SAT) and Rick Husband Amarillo International Airport (AMA)
On average, flying from San Antonio to Amarillo generates about 89 kg of CO2 per passenger, and 89 kilograms equals 196 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 Amarillo
See the map of the shortest flight path between San Antonio International Airport (SAT) and Rick Husband Amarillo International Airport (AMA).
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 | Rick Husband Amarillo International Airport |
|---|---|
| City: | Amarillo, TX |
| Country: | United States |
| IATA Code: | AMA |
| ICAO Code: | KAMA |
| Coordinates: | 35°13′9″N, 101°42′21″W |