Distance between Pittsburgh, PA (PIT) and Washington D.C. (IAD)
Distance from Pittsburgh to Washington D.C. (Washington Dulles International Airport – Pittsburgh International Airport) is 182 miles / 294 kilometers / 159 nautical miles.
Calculations with different 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).
Flight duration
Estimated flight time from Pittsburgh International Airport (PIT) to Washington Dulles International Airport (IAD) is 50 minutes.
Time difference and current local times
There is no time difference between Pittsburgh and Washington D.C..
Time Difference
Pittsburgh
Washington D.C.
Pittsburgh, PA
EDT
Washington D.C.
EDT
Airport information
| A | Pittsburgh International Airport |
|---|---|
| City: | Pittsburgh, PA |
| Country: | United States  |
| IATA Code: | PIT |
| ICAO Code: | KPIT |
| Coordinates: | 40°29′29″N, 80°13′58″W |
| B | Washington Dulles International Airport |
|---|---|
| City: | Washington D.C. |
| Country: | United States |
| IATA Code: | IAD |
| ICAO Code: | KIAD |
| Coordinates: | 38°56′40″N, 77°27′20″W |
Map
Pittsburgh to Washington D.C. flight map.
Frequent Flyer Miles Calculator
Pittsburgh (PIT) → Washington D.C. (IAD).
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?