How far is Pierre, SD, from Washington D.C.?
The distance between Washington D.C. (Ronald Reagan Washington National Airport) and Pierre (Pierre Regional Airport) is 1258 miles / 2025 kilometers / 1093 nautical miles.
The driving distance from Washington D.C. (DCA) to Pierre (PIR) is 1496 miles / 2407 kilometers, and travel time by car is about 27 hours 27 minutes.
Ronald Reagan Washington National Airport – Pierre Regional Airport
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Distance from Washington D.C. to Pierre
There are several ways to calculate the distance from Washington D.C. to Pierre. Here are two standard methods:
Vincenty's formula (applied above)- 1258.032 miles
- 2024.607 kilometers
- 1093.200 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- 1255.208 miles
- 2020.061 kilometers
- 1090.746 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 Washington D.C. to Pierre?
The estimated flight time from Ronald Reagan Washington National Airport to Pierre Regional Airport is 2 hours and 52 minutes.
What is the time difference between Washington D.C. and Pierre?
Flight carbon footprint between Ronald Reagan Washington National Airport (DCA) and Pierre Regional Airport (PIR)
On average, flying from Washington D.C. to Pierre generates about 164 kg of CO2 per passenger, and 164 kilograms equals 362 pounds (lbs). The figures are estimates and include only the CO2 generated by burning jet fuel.
Map of flight path and driving directions from Washington D.C. to Pierre
See the map of the shortest flight path between Ronald Reagan Washington National Airport (DCA) and Pierre Regional Airport (PIR).
Airport information
| Origin | Ronald Reagan Washington National Airport |
|---|---|
| City: | Washington D.C. |
| Country: | United States  |
| IATA Code: | DCA |
| ICAO Code: | KDCA |
| Coordinates: | 38°51′7″N, 77°2′15″W |
| Destination | Pierre Regional Airport |
|---|---|
| City: | Pierre, SD |
| Country: | United States |
| IATA Code: | PIR |
| ICAO Code: | KPIR |
| Coordinates: | 44°22′57″N, 100°17′9″W |