How far is Harrison from Washington D.C.?
There are several ways to calculate distances between Washington D.C. and Harrison. Here are two common methods:Vincenty's formula (applied above)
- 901.461 miles
- 1450.761 kilometers
- 783.348 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
- 899.483 miles
- 1447.578 kilometers
- 781.629 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).
Estimated flight time from Ronald Reagan Washington National Airport (DCA) to Boone County Airport (HRO) is 2 hours 12 minutes.
Time difference and current local times
The time difference between Washington D.C. and Harrison is 1 hour. Harrison is 1 hour behind Washington D.C..
Carbon dioxide emissions
Estimated CO2 emissions per passenger is 144 kg (317 pounds).
Washington D.C. to Harrison flight path
Shortest flight path between Ronald Reagan Washington National Airport (DCA) and Boone County Airport (HRO).
Frequent Flyer Miles Calculator
Washington D.C. (DCA) → Harrison (HRO).