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Philadelphia–Porto | PHL–OPO
Calculations with different methods
- 3414.306 miles
- 5494.793 kilometers
- 2966.951 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
- 3405.697 miles
- 5480.937 kilometers
- 2959.469 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 Porto Airport (OPO) is 6 hours 57 minutes.
Time difference and current local times
The time difference between Philadelphia and Porto is 5 hours. Porto is 5 hours ahead of Philadelphia.
Philadelphia to Porto flight map.
Frequent Flyer Miles Calculator
Philadelphia (PHL) → Porto (OPO).