Map of flight path and driving directions from Porto to Lisbon.
Shortest flight path between Porto Airport (OPO) and Lisbon Airport (LIS).
How far is Lisbon from Porto?
There are several ways to calculate distances between Porto and Lisbon. Here are two common methods:Vincenty's formula (applied above)
- 171.893 miles
- 276.635 kilometers
- 149.371 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
- 172.128 miles
- 277.013 kilometers
- 149.575 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).
Time difference and current local times
There is no time difference between Porto and Lisbon.
Carbon dioxide emissions
Estimated CO2 emissions per passenger is 50 kg (111 pounds).
Frequent Flyer Miles Calculator
Porto (OPO) → Lisbon (LIS).