Distance From Base ULM de Fontaine les Clerval to Francisco de Sá Carneiro Airport

The distance from Base ULM de Fontaine les Clerval () to Francisco de Sá Carneiro Airport (OPO) is 860 miles or 1383 kilometers or 747 nautical miles.

The distance shown below is direct flight distance between airports. Straight-line distance does not account for the surface between the two points. It is the distance a bird or airplane would travel between the two points when flying above the surface. The straight line distance is the direct route between two points, regardless of whether or not there are roads that connect them.

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How long does it take to travel from ( France ) to Porto ( Portugal )?

A one-way nonstop (direct) flight between and Porto takes around 1 hours 58 minutes.

Estimated flight time from Base ULM de Fontaine les Clerval, , France to Francisco de Sá Carneiro Airport, Porto, Portugal is 1 hours 58 minutes under avarage conditions. Your actual flying time may vary depending on wind direction/speed or weather conditions. This calculation does not include the departure and landing times of the aircraft. In addition, it does not cover the person identity check, ticket check-in and baggage collection times at the airport.

Travel Distance Between the Airports • - OPO

Kilometers		1383 km
Statute Miles		860 miles
Nautical Miles		747 nm
Avg. Time of Flight		1 hours 58 minutes

Base ULM de Fontaine les Clerval to Francisco de Sá Carneiro Airport Flight Route Map - to OPO Flight Path

Location of Base ULM de Fontaine les Clerval & Francisco de Sá Carneiro Airport is given below.
Click the map to view to Porto nonstop flight path and travel direction.

Click to see flight route on Google Map between , France and Porto, Portugal. .

Nonstop flight route between , France and Porto, Portugal.

Time Difference Between the Airports • - OPO

Time difference between (France) and Porto (Portugal) is 1 Hours.
Porto time is 1 Hours behind .

Location	Local Time
(France)	2026-06-19, 08:50:56 CEST
Porto (Portugal)	2026-06-19, 07:50:56 WEST

Why should you arrive 3 hours before international flight? Flyers who are traveling to an international destination should arrive at the airport earlier than domestic flyers. This is because international flights can have additional check-in requirements, like passport verification, that need to be completed before you receive your boarding pass.

Origin

Base ULM de Fontaine les Clerval ( / ) , France

Destination

Francisco de Sá Carneiro Airport (OPO / LPPR) Porto, Portugal