Air Miles Calculator logo

How far is Washington D.C. from Sioux Falls, SD?

The distance between Sioux Falls (Sioux Falls Regional Airport) and Washington D.C. (Ronald Reagan Washington National Airport) is 1074 miles / 1729 kilometers / 934 nautical miles.

The driving distance from Sioux Falls (FSD) to Washington D.C. (DCA) is 1274 miles / 2050 kilometers, and travel time by car is about 23 hours 46 minutes.

Sioux Falls Regional Airport – Ronald Reagan Washington National Airport

Distance arrow
1074
Miles
Distance arrow
1729
Kilometers
Distance arrow
934
Nautical miles

Search flights

Distance from Sioux Falls to Washington D.C.

There are several ways to calculate the distance from Sioux Falls to Washington D.C.. Here are two standard methods:

Vincenty's formula (applied above)
  • 1074.339 miles
  • 1728.982 kilometers
  • 933.575 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
  • 1071.957 miles
  • 1725.148 kilometers
  • 931.505 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 Sioux Falls to Washington D.C.?

The estimated flight time from Sioux Falls Regional Airport to Ronald Reagan Washington National Airport is 2 hours and 32 minutes.

Flight carbon footprint between Sioux Falls Regional Airport (FSD) and Ronald Reagan Washington National Airport (DCA)

On average, flying from Sioux Falls to Washington D.C. generates about 155 kg of CO2 per passenger, and 155 kilograms equals 342 pounds (lbs). The figures are estimates and include only the CO2 generated by burning jet fuel.

Map of flight path and driving directions from Sioux Falls to Washington D.C.

See the map of the shortest flight path between Sioux Falls Regional Airport (FSD) and Ronald Reagan Washington National Airport (DCA).

Airport information

Origin Sioux Falls Regional Airport
City: Sioux Falls, SD
Country: United States Flag of United States
IATA Code: FSD
ICAO Code: KFSD
Coordinates: 43°34′55″N, 96°44′30″W
Destination Ronald Reagan Washington National Airport
City: Washington D.C.
Country: United States Flag of United States
IATA Code: DCA
ICAO Code: KDCA
Coordinates: 38°51′7″N, 77°2′15″W