How far is Brownsville, TX, from Pierre, SD?
The distance between Pierre (Pierre Regional Airport) and Brownsville (Brownsville/South Padre Island International Airport) is 1284 miles / 2066 kilometers / 1116 nautical miles.
The driving distance from Pierre (PIR) to Brownsville (BRO) is 1460 miles / 2349 kilometers, and travel time by car is about 27 hours 34 minutes.
Pierre Regional Airport – Brownsville/South Padre Island International Airport
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Distance from Pierre to Brownsville
There are several ways to calculate the distance from Pierre to Brownsville. Here are two standard methods:
Vincenty's formula (applied above)- 1283.742 miles
- 2065.983 kilometers
- 1115.541 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- 1286.529 miles
- 2070.468 kilometers
- 1117.963 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 Brownsville?
The estimated flight time from Pierre Regional Airport to Brownsville/South Padre Island International Airport is 2 hours and 55 minutes.
What is the time difference between Pierre and Brownsville?
Flight carbon footprint between Pierre Regional Airport (PIR) and Brownsville/South Padre Island International Airport (BRO)
On average, flying from Pierre to Brownsville generates about 166 kg of CO2 per passenger, and 166 kilograms equals 366 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 Brownsville
See the map of the shortest flight path between Pierre Regional Airport (PIR) and Brownsville/South Padre Island International Airport (BRO).
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 | Brownsville/South Padre Island International Airport |
|---|---|
| City: | Brownsville, TX |
| Country: | United States |
| IATA Code: | BRO |
| ICAO Code: | KBRO |
| Coordinates: | 25°54′24″N, 97°25′33″W |