Calculations with different methods
- 5034.638 miles
- 8102.464 kilometers
- 4374.980 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
- 5022.588 miles
- 8083.072 kilometers
- 4364.510 nautical miles
The haversine formula calculates the distance between latitude/longitude points assuming a spherical earth (great-circle distance).
Estimated flight time from Philadelphia International Airport (PHL) to Athens International Airport (ATH) is 10 hours 1 minutes.
Time difference and current local times
The time difference between Philadelphia and Athens is 7 hours. Athens is 7 hours ahead of Philadelphia.
Carbon dioxide emissions
Estimated CO2 emissions per passenger is 626 kg (1 380 pounds).
Philadelphia to Athens flight map.
Frequent Flyer Miles Calculator
Philadelphia (PHL) → Athens (ATH).