Distance From JASDF Mishima Sub-Base Helipad to Francisco de Sá Carneiro Airport

The distance from JASDF Mishima Sub-Base Helipad () to Francisco de Sá Carneiro Airport (OPO) is 6599 miles or 10619 kilometers or 5730 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 Hagi ( Japan ) to Porto ( Portugal )?

A one-way nonstop (direct) flight between Hagi and Porto takes around 15 hours 10 minutes.

Estimated flight time from JASDF Mishima Sub-Base Helipad, Hagi, Japan to Francisco de Sá Carneiro Airport, Porto, Portugal is 15 hours 10 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		10619 km
Statute Miles		6599 miles
Nautical Miles		5730 nm
Avg. Time of Flight		15 hours 10 minutes

JASDF Mishima Sub-Base Helipad to Francisco de Sá Carneiro Airport Flight Route Map - to OPO Flight Path

Location of JASDF Mishima Sub-Base Helipad & Francisco de Sá Carneiro Airport is given below.
Click the map to view Hagi to Porto nonstop flight path and travel direction.

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

Nonstop flight route between Hagi, Japan and Porto, Portugal.

Time Difference Between the Airports • - OPO

Time difference between Hagi (Japan) and Porto (Portugal) is 8 Hours.
Porto time is 8 Hours behind Hagi.

Location	Local Time
Hagi (Japan)	2026-08-03, 05:46:50 JST
Porto (Portugal)	2026-08-02, 21:46:50 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

JASDF Mishima Sub-Base Helipad ( / ) Hagi, Japan

Destination

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