Air Miles Calculator

Distance between Miami, FL (MIA) and Washington D.C. (IAD)

Distance from Miami International Airport to Washington Dulles International Airport is 921 miles / 1482 kilometers / 800 nautical miles.

Calculations with different methods

Vincenty's formula (applied above)
  • 921.112 miles
  • 1482.386 kilometers
  • 800.424 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
  • 923.460 miles
  • 1486.165 kilometers
  • 802.465 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 Miami International Airport (MIA) to Washington Dulles International Airport (IAD) is 2 hours 14 minutes.

Time difference and current local times

There is no time difference between Miami and Washington D.C..

Time Difference

Miami
Washington D.C.

Miami, FL

 EST

Washington D.C.

 EST

Airport information


A Miami International Airport
City: Miami, FL
Country: United States Flag of United States
IATA Code: MIA
ICAO Code: KMIA
Coordinates: 25°47′35″N, 80°17′26″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 Miami to Washington D.C..

Frequent Flyer Miles Calculator

Miami (MIA) → Washington D.C. (IAD).

Elite level bonus (%):
Booking class bonus (%):
Air miles:
921
Elite level bonus:
0
Booking class bonus:
0

In total

Total frequent flyer miles:
921

Round trip?