Map of flight path from Porto to Ashtabula.
Shortest flight path between Porto Airport (OPO) and Northeast Ohio Regional Airport (JFN).
How far is Ashtabula from Porto?
There are several ways to calculate distances between Porto and Ashtabula. Here are two common methods:Vincenty's formula (applied above)
- 3618.538 miles
- 5823.473 kilometers
- 3144.424 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
- 3609.214 miles
- 5808.466 kilometers
- 3136.321 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 Porto and Ashtabula is 5 hours. Ashtabula is 5 hours behind Porto.
Carbon dioxide emissions
Estimated CO2 emissions per passenger is 409 kg (902 pounds).
Frequent Flyer Miles Calculator
Porto (OPO) → Ashtabula (JFN).