Distance From Sea Ranch Heliport to Portland International Airport

The distance from Sea Ranch Heliport () to Portland International Airport (PDX) is 6562 miles or 10561 kilometers or 5699 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 Islands ( Hong Kong ) to Portland ( United States )?

A one-way nonstop (direct) flight between Islands and Portland takes around 15 hours 5 minutes.

Estimated flight time from Sea Ranch Heliport, Islands, Hong Kong to Portland International Airport, Portland, United States is 15 hours 5 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		10561 km
Statute Miles		6562 miles
Nautical Miles		5699 nm
Avg. Time of Flight		15 hours 5 minutes

Sea Ranch Heliport to Portland International Airport Flight Route Map - to PDX Flight Path

Location of Sea Ranch Heliport & Portland International Airport is given below.
Click the map to view Islands to Portland nonstop flight path and travel direction.

Click to see flight route on Google Map between Islands, Hong Kong and Portland, United States. .

Nonstop flight route between Islands, Hong Kong and Portland, United States.

Time Difference Between the Airports • - PDX

Time difference between Islands (Hong Kong) and Portland (United States) is 14 Hours.
Portland time is 14 Hours behind Islands.

Location	Local Time
Islands (Hong Kong)	2026-03-19, 22:22:38 HKT
Portland (United States)	2026-03-19, 08:22:38 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

Sea Ranch Heliport ( / ) Islands, Hong Kong

Destination

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