Distance From J-B Airport to Francisco de Sá Carneiro Airport

The distance from J-B Airport () to Francisco de Sá Carneiro Airport (OPO) is 5502 miles or 8855 kilometers or 4778 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 Farmington ( United States ) to Porto ( Portugal )?

A one-way nonstop (direct) flight between Farmington and Porto takes around 12 hours 39 minutes.

Estimated flight time from J-B Airport, Farmington, United States to Francisco de Sá Carneiro Airport, Porto, Portugal is 12 hours 39 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		8855 km
Statute Miles		5502 miles
Nautical Miles		4778 nm
Avg. Time of Flight		12 hours 39 minutes

J-B Airport to Francisco de Sá Carneiro Airport Flight Route Map - to OPO Flight Path

Location of J-B Airport & Francisco de Sá Carneiro Airport is given below.
Click the map to view Farmington to Porto nonstop flight path and travel direction.

Click to see flight route on Google Map between Farmington, United States and Porto, Portugal. .

Nonstop flight route between Farmington, United States and Porto, Portugal.

Time Difference Between the Airports • - OPO

Time difference between Farmington (United States) and Porto (Portugal) is 8 Hours.
Porto time is 8 Hours ahead of Farmington.

Location	Local Time
Farmington (United States)	2025-12-16, 02:19:40 PST
Porto (Portugal)	2025-12-16, 10:19:40 WET

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

J-B Airport ( / CN29) Farmington, United States

Destination

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