Calculations with different methods
- 407.986 miles
- 656.590 kilometers
- 354.530 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
- 408.276 miles
- 657.056 kilometers
- 354.782 nautical miles
The haversine formula calculates the distance between latitude/longitude points assuming a spherical earth (great-circle distance).
Estimated flight time from Columbia Metropolitan Airport (CAE) to Ronald Reagan Washington National Airport (DCA) is 1 hour 16 minutes.
Time difference and current local times
There is no time difference between Columbia and Washington D.C..
Carbon dioxide emissions
Estimated CO2 emissions per passenger is 81 kg (179 pounds).
Columbia to Washington D.C. flight map.
Frequent Flyer Miles Calculator
Columbia (CAE) → Washington D.C. (DCA).