How far is San Antonio, TX, from Pierre, SD?
The distance between Pierre (Pierre Regional Airport) and San Antonio (San Antonio International Airport) is 1029 miles / 1656 kilometers / 894 nautical miles.
The driving distance from Pierre (PIR) to San Antonio (SAT) is 1196 miles / 1925 kilometers, and travel time by car is about 22 hours 27 minutes.
Pierre Regional Airport – San Antonio International Airport
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Distance from Pierre to San Antonio
There are several ways to calculate the distance from Pierre to San Antonio. Here are two standard methods:
Vincenty's formula (applied above)- 1028.817 miles
- 1655.721 kilometers
- 894.018 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- 1030.783 miles
- 1658.884 kilometers
- 895.726 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 Pierre to San Antonio?
The estimated flight time from Pierre Regional Airport to San Antonio International Airport is 2 hours and 26 minutes.
What is the time difference between Pierre and San Antonio?
Flight carbon footprint between Pierre Regional Airport (PIR) and San Antonio International Airport (SAT)
On average, flying from Pierre to San Antonio generates about 153 kg of CO2 per passenger, and 153 kilograms equals 337 pounds (lbs). The figures are estimates and include only the CO2 generated by burning jet fuel.
Map of flight path and driving directions from Pierre to San Antonio
See the map of the shortest flight path between Pierre Regional Airport (PIR) and San Antonio International Airport (SAT).
Airport information
| Origin | Pierre Regional Airport |
|---|---|
| City: | Pierre, SD |
| Country: | United States  |
| IATA Code: | PIR |
| ICAO Code: | KPIR |
| Coordinates: | 44°22′57″N, 100°17′9″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 |