Calculations with different methods
- 336.796 miles
- 542.021 kilometers
- 292.668 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
- 336.939 miles
- 542.251 kilometers
- 292.792 nautical miles
The haversine formula calculates the distance between latitude/longitude points assuming a spherical earth (great-circle distance).
Estimated flight time from Raleigh–Durham International Airport (RDU) to Philadelphia International Airport (PHL) is 1 hour 8 minutes.
Time difference and current local times
There is no time difference between Raleigh and Philadelphia.
Carbon dioxide emissions
Estimated CO2 emissions per passenger is 72 kg (159 pounds).
Raleigh to Philadelphia flight map.
Frequent Flyer Miles Calculator
Raleigh (RDU) → Philadelphia (PHL).