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How far is Fort Leonard Wood, MO, from Washington D.C.?

The distance between Washington D.C. (Washington Dulles International Airport) and Fort Leonard Wood (Waynesville-St. Robert Regional Airport) is 801 miles / 1289 kilometers / 696 nautical miles.

The driving distance from Washington D.C. (IAD) to Fort Leonard Wood (TBN) is 964 miles / 1551 kilometers, and travel time by car is about 18 hours 0 minutes.

Washington Dulles International Airport – Waynesville-St. Robert Regional Airport

Distance arrow
801
Miles
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1289
Kilometers
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696
Nautical miles

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Distance from Washington D.C. to Fort Leonard Wood

There are several ways to calculate the distance from Washington D.C. to Fort Leonard Wood. Here are two standard methods:

Vincenty's formula (applied above)
  • 801.126 miles
  • 1289.287 kilometers
  • 696.159 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
  • 799.234 miles
  • 1286.243 kilometers
  • 694.516 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 Fort Leonard Wood?

The estimated flight time from Washington Dulles International Airport to Waynesville-St. Robert Regional Airport is 2 hours and 1 minutes.

Flight carbon footprint between Washington Dulles International Airport (IAD) and Waynesville-St. Robert Regional Airport (TBN)

On average, flying from Washington D.C. to Fort Leonard Wood generates about 135 kg of CO2 per passenger, and 135 kilograms equals 297 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 Fort Leonard Wood

See the map of the shortest flight path between Washington Dulles International Airport (IAD) and Waynesville-St. Robert Regional Airport (TBN).

Airport information

Origin Washington Dulles International Airport
City: Washington D.C.
Country: United States Flag of United States
IATA Code: IAD
ICAO Code: KIAD
Coordinates: 38°56′40″N, 77°27′20″W
Destination Waynesville-St. Robert Regional Airport
City: Fort Leonard Wood, MO
Country: United States Flag of United States
IATA Code: TBN
ICAO Code: KTBN
Coordinates: 37°44′29″N, 92°8′26″W