How far is Buffalo, NY, from Pierre, SD?
The distance between Pierre (Pierre Regional Airport) and Buffalo (Buffalo Niagara International Airport) is 1082 miles / 1741 kilometers / 940 nautical miles.
The driving distance from Pierre (PIR) to Buffalo (BUF) is 1243 miles / 2000 kilometers, and travel time by car is about 23 hours 47 minutes.
Pierre Regional Airport – Buffalo Niagara International Airport
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Distance from Pierre to Buffalo
There are several ways to calculate the distance from Pierre to Buffalo. Here are two standard methods:
Vincenty's formula (applied above)- 1081.710 miles
- 1740.844 kilometers
- 939.980 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- 1078.808 miles
- 1736.174 kilometers
- 937.459 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 Buffalo?
The estimated flight time from Pierre Regional Airport to Buffalo Niagara International Airport is 2 hours and 32 minutes.
What is the time difference between Pierre and Buffalo?
The time difference between Pierre and Buffalo is 1 hour. Buffalo is 1 hour ahead of Pierre.
Flight carbon footprint between Pierre Regional Airport (PIR) and Buffalo Niagara International Airport (BUF)
On average, flying from Pierre to Buffalo generates about 156 kg of CO2 per passenger, and 156 kilograms equals 343 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 Buffalo
See the map of the shortest flight path between Pierre Regional Airport (PIR) and Buffalo Niagara International Airport (BUF).
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 | Buffalo Niagara International Airport |
|---|---|
| City: | Buffalo, NY |
| Country: | United States |
| IATA Code: | BUF |
| ICAO Code: | KBUF |
| Coordinates: | 42°56′25″N, 78°43′55″W |