How far is New York from Washington D.C.?
There are several ways to calculate distances between Washington D.C. and New York. Here are two common methods:Vincenty's formula (applied above)
- 214.445 miles
- 345.115 kilometers
- 186.347 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
- 214.237 miles
- 344.782 kilometers
- 186.167 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 LaGuardia Airport (LGA) is 54 minutes.
Time difference and current local times
There is no time difference between Washington D.C. and New York.
New York, NY
Carbon dioxide emissions
Estimated CO2 emissions per passenger is 55 kg (120 pounds).
Washington D.C. to New York flight map.
Frequent Flyer Miles Calculator
Washington D.C. (DCA) → New York (LGA).