How far is Highfill from Washington D.C.?
There are several ways to calculate distances between Washington D.C. and Highfill. Here are two common methods:Vincenty's formula (applied above)
- 962.903 miles
- 1549.642 kilometers
- 836.740 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
- 960.768 miles
- 1546.206 kilometers
- 834.884 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 Northwest Arkansas National Airport (XNA) is 2 hours 19 minutes.
Time difference and current local times
The time difference between Washington D.C. and Highfill is 1 hour. Highfill is 1 hour behind Washington D.C..
Carbon dioxide emissions
Estimated CO2 emissions per passenger is 148 kg (327 pounds).
|A||Ronald Reagan Washington National Airport|
|B||Northwest Arkansas National Airport|
Washington D.C. to Highfill flight path
Shortest flight path between Ronald Reagan Washington National Airport (DCA) and Northwest Arkansas National Airport (XNA).
Frequent Flyer Miles Calculator
Washington D.C. (DCA) → Highfill (XNA).