Calculations with different methods
- 561.835 miles
- 904.186 kilometers
- 488.221 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
- 560.778 miles
- 902.485 kilometers
- 487.303 nautical miles
The haversine formula calculates the distance between latitude/longitude points assuming a spherical earth (great-circle distance).
Estimated flight time from Nashville International Airport (BNA) to Ronald Reagan Washington National Airport (DCA) is 1 hour 33 minutes.
Time difference and current local times
The time difference between Nashville and Washington D.C. is 1 hour. Washington D.C. is 1 hour ahead of Nashville.
Carbon dioxide emissions
Estimated CO2 emissions per passenger is 98 kg (217 pounds).
Nashville to Washington D.C. flight map.
Frequent Flyer Miles Calculator
Nashville (BNA) → Washington D.C. (DCA).