Air Miles Calculator

Distance between Washington D.C. (IAD) and Pittsburgh, PA (PIT)

Distance from Washington D.C. to Pittsburgh (Washington Dulles International Airport – Pittsburgh International Airport) is 182 miles / 294 kilometers / 159 nautical miles.

How far is Pittsburgh from Washington D.C.?

There are several ways to calculate distances between Washington D.C. and Pittsburgh. Here are two common methods:

Vincenty's formula (applied above)
  • 182.421 miles
  • 293.578 kilometers
  • 158.520 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
  • 182.217 miles
  • 293.249 kilometers
  • 158.342 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 Pittsburgh International Airport (PIT) is 50 minutes.

Time difference and current local times

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

Time Difference

Washington D.C.
Pittsburgh

Washington D.C.

 EST

Pittsburgh, PA

 EST

Carbon dioxide emissions

Estimated CO2 emissions per passenger is 49 kg (109 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 Pittsburgh International Airport
City: Pittsburgh, PA
Country: United States Flag of United States
IATA Code: PIT
ICAO Code: KPIT
Coordinates: 40°29′29″N, 80°13′58″W

Map

Washington D.C. to Pittsburgh flight map.

Frequent Flyer Miles Calculator

Washington D.C. (IAD) → Pittsburgh (PIT).

Elite level bonus (%):
Booking class bonus (%):
Air miles:
182
Elite level bonus:
0
Booking class bonus:
0

In total

Total frequent flyer miles:
182

Round trip?