Distance From Gachsaran Airport to Francisco de Sá Carneiro Airport, GCH - OPO Distance

The distance from Gachsaran Airport (GCH) to Francisco de Sá Carneiro Airport (OPO) is 3354 miles or 5397 kilometers or 2912 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 Gachsaran ( Iran ) to Porto ( Portugal )?

A one-way nonstop (direct) flight between Gachsaran and Porto takes around 7 hours 42 minutes.

Estimated flight time from Gachsaran Airport, Gachsaran, Iran to Francisco de Sá Carneiro Airport, Porto, Portugal is 7 hours 42 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 • GCH - OPO

Kilometers		5397 km
Statute Miles		3354 miles
Nautical Miles		2912 nm
Avg. Time of Flight		7 hours 42 minutes

Gachsaran Airport to Francisco de Sá Carneiro Airport Flight Route Map - GCH to OPO Flight Path

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

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

Nonstop flight route between Gachsaran, Iran and Porto, Portugal.

Time Difference Between the Airports • GCH - OPO

Time difference between Gachsaran (Iran) and Porto (Portugal) is 2 Hours 30 Minutes.
Porto time is 2 Hours 30 Minutes behind Gachsaran.

Location	Local Time
Gachsaran (Iran)	2026-09-15, 03:32:51 +0330
Porto (Portugal)	2026-09-15, 01:02:51 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

Gachsaran Airport (GCH / OIAH) Gachsaran, Iran

Destination

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