Air Miles Calculator

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

Distance from Miami to Washington D.C. (Miami International Airport – Washington Dulles International Airport) is 921 miles / 1482 kilometers / 800 nautical miles.

How far is Washington D.C. from Miami?

There are several ways to calculate distances between Miami and Washington D.C.. Here are two common 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 – the shortest distance between two points).

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

Carbon dioxide emissions

Estimated CO2 emissions per passenger is 145 kg (320 pounds).

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

Miami to Washington D.C. flight map.

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?