Air Miles Calculator

Distance between Washington D.C. (IAD) and Waco, TX (ACT)

Distance from Washington D.C. to Waco (Washington Dulles International Airport – Waco Regional Airport) is 1223 miles / 1969 kilometers / 1063 nautical miles.

How far is Waco from Washington D.C.?

There are several ways to calculate distances between Washington D.C. and Waco. Here are two common 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 earth.

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).

Flight duration

Estimated flight time from Washington Dulles International Airport (IAD) to Waco Regional Airport (ACT) is 2 hours 48 minutes.

Time difference and current local times

The time difference between Washington D.C. and Waco is 1 hour. Waco is 1 hour behind Washington D.C..

Time Difference

Washington D.C.
Waco

Washington D.C.

 EST

Waco, TX

 CST

Carbon dioxide emissions

Estimated CO2 emissions per passenger is 162 kg (358 pounds).

Airport information


A 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

B 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

Map

Washington D.C. to Waco flight map.

Frequent Flyer Miles Calculator

Washington D.C. (IAD) → Waco (ACT).

Elite level bonus (%):
Booking class bonus (%):
Air miles:
1223
Elite level bonus:
0
Booking class bonus:
0

In total

Total frequent flyer miles:
1223

Round trip?