Map of flight path and driving directions from Washington D.C. to Athens.
Shortest flight path between Ronald Reagan Washington National Airport (DCA) and Athens Ben Epps Airport (AHN).
How far is Athens from Washington D.C.?
There are several ways to calculate distances between Washington D.C. and Athens. Here are two common methods:Vincenty's formula (applied above)
- 486.769 miles
- 783.380 kilometers
- 422.991 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
- 486.676 miles
- 783.229 kilometers
- 422.910 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).
Time difference and current local times
There is no time difference between Washington D.C. and Athens.
Carbon dioxide emissions
Estimated CO2 emissions per passenger is 97 kg (213 pounds).
Frequent Flyer Miles Calculator
Washington D.C. (DCA) → Athens (AHN).