Map of flight path and driving directions from Washington D.C. to Rochester.
Shortest flight path between Ronald Reagan Washington National Airport (DCA) and Greater Rochester International Airport (ROC).
How far is Rochester from Washington D.C.?
There are several ways to calculate distances between Washington D.C. and Rochester. Here are two common methods:Vincenty's formula (applied above)
- 296.295 miles
- 476.840 kilometers
- 257.473 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
- 296.658 miles
- 477.425 kilometers
- 257.789 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).
|A||Ronald Reagan Washington National Airport|
|B||Greater Rochester International Airport|
Time difference and current local times
There is no time difference between Washington D.C. and Rochester.
Carbon dioxide emissions
Estimated CO2 emissions per passenger is 69 kg (151 pounds).
Frequent Flyer Miles Calculator
Washington D.C. (DCA) → Rochester (ROC).