Calculations with different methods
- 172.051 miles
- 276.890 kilometers
- 149.509 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
- 172.164 miles
- 277.072 kilometers
- 149.607 nautical miles
The haversine formula calculates the distance between latitude/longitude points assuming a spherical earth (great-circle distance).
Estimated flight time from Washington Dulles International Airport (IAD) to DuBois Regional Airport (DUJ) is 49 minutes.
Time difference and current local times
There is no time difference between Washington D.C. and Dubois.
Carbon dioxide emissions
Estimated CO2 emissions per passenger is 48 kg (105 pounds).
Washington D.C. to Dubois flight map.
Frequent Flyer Miles Calculator
Washington D.C. (IAD) → Dubois (DUJ).