Map of flight path and driving directions from Dortmund to Porto.
Shortest flight path between Dortmund Airport (DTM) and Porto Airport (OPO).
How far is Porto from Dortmund?
There are several ways to calculate distances between Dortmund and Porto. Here are two common methods:Vincenty's formula (applied above)
- 1049.112 miles
- 1688.382 kilometers
- 911.653 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
- 1047.640 miles
- 1686.014 kilometers
- 910.375 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 Dortmund and Porto is 1 hour. Porto is 1 hour behind Dortmund.
Carbon dioxide emissions
Estimated CO2 emissions per passenger is 154 kg (339 pounds).
Frequent Flyer Miles Calculator
Dortmund (DTM) → Porto (OPO).