Map of flight path and driving directions from Bologna to Porto.
Shortest flight path between Bologna Guglielmo Marconi Airport (BLQ) and Porto Airport (OPO).
How far is Porto from Bologna?
There are several ways to calculate distances between Bologna and Porto. Here are two common methods:Vincenty's formula (applied above)
- 1035.871 miles
- 1667.073 kilometers
- 900.148 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
- 1033.289 miles
- 1662.917 kilometers
- 897.903 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
The time difference between Bologna and Porto is 1 hour. Porto is 1 hour behind Bologna.
Carbon dioxide emissions
Estimated CO2 emissions per passenger is 153 kg (337 pounds).
Frequent Flyer Miles Calculator
Bologna (BLQ) → Porto (OPO).