Map of flight path and driving directions from Washington D.C. to Dubois.
Shortest flight path between Ronald Reagan Washington National Airport (DCA) and DuBois Regional Airport (DUJ).
How far is Dubois from Washington D.C.?
There are several ways to calculate distances between Washington D.C. and Dubois. Here are two common methods:Vincenty's formula (applied above)
- 188.415 miles
- 303.225 kilometers
- 163.728 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
- 188.483 miles
- 303.335 kilometers
- 163.788 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).
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 53 kg (116 pounds).
Frequent Flyer Miles Calculator
Washington D.C. (DCA) → Dubois (DUJ).