How is the flight distance measured?

Flight distances are measured as the great-circle (straight-line) distance between airports. Actual flight paths may be slightly longer due to air traffic routing and weather avoidance.

How long does the flight from Rome to Porto take?

Flight time depends on the exact route and aircraft, but at roughly 1,739 km the typical non-stop flight takes 1–10 hours. Check the flight duration page for the exact average.

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Flight Distance: Rome to Porto

1,739

Kilometres (km)

1,081

Miles (mi)

939

Nautical miles

About this flight distance

The great circle distance from Rome to Porto is approximately 1,739 km. The typical flight time is 2h 32m.

This is the shortest possible distance between the two cities as the crow flies. Real flight paths are often slightly longer due to air traffic control routing, weather, and airspace restrictions.

Related route pages

→Direct flights Rome to Porto →Flight duration Rome to Porto →Cheapest day to fly Rome to Porto →Flights Rome to Porto

Nearby airports

Near Rome

Ciampino Airport (CIA)29 km

Near Porto

Vila Real Airport (VRL)80 km
Viseu Airport (VSE)88 km

Frequently Asked Questions

The great-circle distance from Rome to Porto is approximately 1,739 km (1,081 miles).