Distance From Humacao Airport to Francisco de Sá Carneiro Airport, HUC - OPO Distance

The distance from Humacao Airport (HUC) to Francisco de Sá Carneiro Airport (OPO) is 3705 miles or 5962 kilometers or 3218 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.

---

How long does it take to travel from Humacao ( Puerto Rico ) to Porto ( Portugal )?

A one-way nonstop (direct) flight between Humacao and Porto takes around 8 hours 31 minutes.

Estimated flight time from Humacao Airport, Humacao, Puerto Rico to Francisco de Sá Carneiro Airport, Porto, Portugal is 8 hours 31 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 • HUC - OPO

Kilometers		5962 km
Statute Miles		3705 miles
Nautical Miles		3218 nm
Avg. Time of Flight		8 hours 31 minutes

Humacao Airport to Francisco de Sá Carneiro Airport Flight Route Map - HUC to OPO Flight Path

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

Click to see flight route on Google Map between Humacao, Puerto Rico and Porto, Portugal. .

Nonstop flight route between Humacao, Puerto Rico and Porto, Portugal.

Time Difference Between the Airports • HUC - OPO

Time difference between Humacao (Puerto Rico) and Porto (Portugal) is 4 Hours.
Porto time is 4 Hours ahead of Humacao.

Location	Local Time
Humacao (Puerto Rico)	2026-03-04, 18:29:08 AST
Porto (Portugal)	2026-03-04, 22:29:08 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

Humacao Airport (HUC / ) Humacao, Puerto Rico

Destination

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