Distance From Rokkasho Municipal Medical Center Heliport to Portland International Airport

The distance from Rokkasho Municipal Medical Center Heliport () to Portland International Airport (PDX) is 4534 miles or 7296 kilometers or 3937 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 Rokkasho ( Japan ) to Portland ( United States )?

A one-way nonstop (direct) flight between Rokkasho and Portland takes around 10 hours 25 minutes.

Estimated flight time from Rokkasho Municipal Medical Center Heliport, Rokkasho, Japan to Portland International Airport, Portland, United States is 10 hours 25 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 • - PDX

Kilometers		7296 km
Statute Miles		4534 miles
Nautical Miles		3937 nm
Avg. Time of Flight		10 hours 25 minutes

Rokkasho Municipal Medical Center Heliport to Portland International Airport Flight Route Map - to PDX Flight Path

Location of Rokkasho Municipal Medical Center Heliport & Portland International Airport is given below.
Click the map to view Rokkasho to Portland nonstop flight path and travel direction.

Click to see flight route on Google Map between Rokkasho, Japan and Portland, United States. .

Nonstop flight route between Rokkasho, Japan and Portland, United States.

Time Difference Between the Airports • - PDX

Time difference between Rokkasho (Japan) and Portland (United States) is 15 Hours.
Portland time is 15 Hours behind Rokkasho.

Location	Local Time
Rokkasho (Japan)	2026-03-22, 00:23:23 JST
Portland (United States)	2026-03-21, 09:23:23 MDT

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

Rokkasho Municipal Medical Center Heliport ( / ) Rokkasho, Japan

Destination

Portland International Airport (PDX / KPDX) Portland, United States