Calculations with different methods
- 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).
Estimated flight time from Lisbon Airport (LIS) to Porto Airport (OPO) is 49 minutes.
Time difference and current local times
There is no time difference between Lisbon and Porto.
Carbon dioxide emissions
Estimated CO2 emissions per passenger is 48 kg (105 pounds).
Lisbon to Porto flight map.
Frequent Flyer Miles Calculator
Lisbon (LIS) → Porto (OPO).