Air Miles Calculator

Distance between Kansas City, MO (MCI) and Washington D.C. (IAD)

Distance from Kansas City International Airport to Washington Dulles International Airport is 926 miles / 1491 kilometers / 805 nautical miles.

Calculations with different methods

Vincenty's formula (applied above)
  • 926.282 miles
  • 1490.707 kilometers
  • 804.917 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
  • 924.016 miles
  • 1487.060 kilometers
  • 802.948 nautical miles

The haversine formula calculates the distance between latitude/longitude points assuming a spherical earth (great-circle distance).

Flight duration

Estimated flight time from Kansas City International Airport (MCI) to Washington Dulles International Airport (IAD) is 2 hours 15 minutes.

Time difference and current local times

The time difference between Kansas City and Washington D.C. is 1 hour. Washington D.C. is 1 hour ahead of Kansas City.

Time Difference

Kansas City
Washington D.C.

Kansas City, MO

 CST

Washington D.C.

 EST

Airport information


A Kansas City International Airport
City: Kansas City, MO
Country: United States Flag of United States
IATA Code: MCI
ICAO Code: KMCI
Coordinates: 39°17′51″N, 94°42′50″W

B 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

Map

Flight map from Kansas City to Washington D.C..

Frequent Flyer Miles Calculator

Kansas City (MCI) → Washington D.C. (IAD).

Elite level bonus (%):
Booking class bonus (%):
Air miles:
926
Elite level bonus:
0
Booking class bonus:
0

In total

Total frequent flyer miles:
926

Round trip?