How far is Brookings, SD, from Washington D.C.?
The distance between Washington D.C. (Washington Dulles International Airport) and Brookings (Brookings Regional Airport) is 1065 miles / 1715 kilometers / 926 nautical miles.
The driving distance from Washington D.C. (IAD) to Brookings (BKX) is 1317 miles / 2120 kilometers, and travel time by car is about 24 hours 22 minutes.
Washington Dulles International Airport – Brookings Regional Airport
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Distance from Washington D.C. to Brookings
There are several ways to calculate the distance from Washington D.C. to Brookings. Here are two standard methods:
Vincenty's formula (applied above)- 1065.492 miles
- 1714.744 kilometers
- 925.888 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- 1063.214 miles
- 1711.076 kilometers
- 923.907 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 Brookings?
The estimated flight time from Washington Dulles International Airport to Brookings Regional Airport is 2 hours and 31 minutes.
What is the time difference between Washington D.C. and Brookings?
Flight carbon footprint between Washington Dulles International Airport (IAD) and Brookings Regional Airport (BKX)
On average, flying from Washington D.C. to Brookings generates about 155 kg of CO2 per passenger, and 155 kilograms equals 341 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 Brookings
See the map of the shortest flight path between Washington Dulles International Airport (IAD) and Brookings Regional Airport (BKX).
Airport information
| Origin | Washington Dulles International Airport |
|---|---|
| City: | Washington D.C. |
| Country: | United States  |
| IATA Code: | IAD |
| ICAO Code: | KIAD |
| Coordinates: | 38°56′40″N, 77°27′20″W |
| Destination | Brookings Regional Airport |
|---|---|
| City: | Brookings, SD |
| Country: | United States |
| IATA Code: | BKX |
| ICAO Code: | KBKX |
| Coordinates: | 44°18′17″N, 96°49′0″W |