Air Miles Calculator logo

How far is Waco, TX, from Washington D.C.?

The distance between Washington D.C. (Washington Dulles International Airport) and Waco (Waco Regional Airport) is 1223 miles / 1969 kilometers / 1063 nautical miles.

The driving distance from Washington D.C. (IAD) to Waco (ACT) is 1414 miles / 2275 kilometers, and travel time by car is about 25 hours 37 minutes.

Washington Dulles International Airport – Waco Regional Airport

Distance arrow
1223
Miles
Distance arrow
1969
Kilometers
Distance arrow
1063
Nautical miles

Search flights

Distance from Washington D.C. to Waco

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

Vincenty's formula (applied above)
  • 1223.441 miles
  • 1968.937 kilometers
  • 1063.141 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
  • 1221.647 miles
  • 1966.050 kilometers
  • 1061.582 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 Waco?

The estimated flight time from Washington Dulles International Airport to Waco Regional Airport is 2 hours and 48 minutes.

Flight carbon footprint between Washington Dulles International Airport (IAD) and Waco Regional Airport (ACT)

On average, flying from Washington D.C. to Waco generates about 162 kg of CO2 per passenger, and 162 kilograms equals 358 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 Waco

See the map of the shortest flight path between Washington Dulles International Airport (IAD) and Waco Regional Airport (ACT).

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 Waco Regional Airport
City: Waco, TX
Country: United States Flag of United States
IATA Code: ACT
ICAO Code: KACT
Coordinates: 31°36′40″N, 97°13′49″W