Calculations with different methods
- 1463.542 miles
- 2355.343 kilometers
- 1271.783 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
- 1467.622 miles
- 2361.908 kilometers
- 1275.328 nautical miles
The haversine formula calculates the distance between latitude/longitude points assuming a spherical earth (great-circle distance).
Estimated flight time from Owen Roberts International Airport (GCM) to Philadelphia International Airport (PHL) is 3 hours 16 minutes.
Time difference and current local times
The time difference between Georgetown and Philadelphia is 1 hour. Philadelphia is 1 hour ahead of Georgetown.
Carbon dioxide emissions
Estimated CO2 emissions per passenger is 180 kg (397 pounds).
Georgetown to Philadelphia flight map.
Frequent Flyer Miles Calculator
Georgetown (GCM) → Philadelphia (PHL).