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)
- 283.706 miles
- 456.581 kilometers
- 246.534 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
- 284.010 miles
- 457.069 kilometers
- 246.798 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 Washington Dulles International Airport (IAD) is 1 hour 2 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 64 kg (141 pounds).
|A||Buffalo Niagara International Airport|
|B||Washington Dulles International Airport|
Buffalo to Washington D.C. flight map.
Frequent Flyer Miles Calculator
Buffalo (BUF) → Washington D.C. (IAD).