How far is Lisbon from Philadelphia?
There are several ways to calculate distances between Philadelphia and Lisbon. Here are two common methods:Vincenty's formula (applied above)
- 3457.521 miles
- 5564.341 kilometers
- 3004.504 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
- 3449.044 miles
- 5550.699 kilometers
- 2997.137 nautical miles
The haversine formula calculates the distance between latitude/longitude points assuming a spherical earth (great-circle distance – the shortest distance between two points).
Estimated flight time from Philadelphia International Airport (PHL) to Lisbon Airport (LIS) is 7 hours 2 minutes.
Time difference and current local times
The time difference between Philadelphia and Lisbon is 5 hours. Lisbon is 5 hours ahead of Philadelphia.
Carbon dioxide emissions
Estimated CO2 emissions per passenger is 395 kg (871 pounds).
Philadelphia to Lisbon flight path
Shortest flight path between Philadelphia International Airport (PHL) and Lisbon Airport (LIS).
Frequent Flyer Miles Calculator
Philadelphia (PHL) → Lisbon (LIS).