Calculations with different methods
- 277.498 miles
- 446.589 kilometers
- 241.139 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
- 277.524 miles
- 446.632 kilometers
- 241.162 nautical miles
The haversine formula calculates the distance between latitude/longitude points assuming a spherical earth (great-circle distance).
Estimated flight time from Newark Liberty International Airport (EWR) to Richmond International Airport (RIC) is 1 hour 1 minutes.
Time difference and current local times
There is no time difference between Newark and Richmond.
Carbon dioxide emissions
Estimated CO2 emissions per passenger is 64 kg (141 pounds).
Newark to Richmond flight map.
Frequent Flyer Miles Calculator
Newark (EWR) → Richmond (RIC).