How far is Washington D.C. from Buffalo?
There are several ways to calculate distances between Buffalo and Washington D.C.. Here are two common methods:Vincenty's formula (applied above)
- 295.722 miles
- 475.919 kilometers
- 256.976 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
- 296.001 miles
- 476.368 kilometers
- 257.218 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 Buffalo Niagara International Airport (BUF) to Ronald Reagan Washington National Airport (DCA) is 1 hour 3 minutes.
Time difference and current local times
There is no time difference between Buffalo and Washington D.C..
Carbon dioxide emissions
Estimated CO2 emissions per passenger is 66 kg (145 pounds).
|A||Buffalo Niagara International Airport|
|B||Ronald Reagan Washington National Airport|
Buffalo to Washington D.C. flight path
Shortest flight path between Buffalo Niagara International Airport (BUF) and Ronald Reagan Washington National Airport (DCA).
Frequent Flyer Miles Calculator
Buffalo (BUF) → Washington D.C. (DCA).