Distance From NHI Saigo Hospital Heliport to Portland International Airport

The distance from NHI Saigo Hospital Heliport () to Portland International Airport (PDX) is 5338 miles or 8591 kilometers or 4636 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 Saigo ( Japan ) to Portland ( United States )?

A one-way nonstop (direct) flight between Saigo and Portland takes around 12 hours 16 minutes.

Estimated flight time from NHI Saigo Hospital Heliport, Saigo, Japan to Portland International Airport, Portland, United States is 12 hours 16 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		8591 km
Statute Miles		5338 miles
Nautical Miles		4636 nm
Avg. Time of Flight		12 hours 16 minutes

NHI Saigo Hospital Heliport to Portland International Airport Flight Route Map - to PDX Flight Path

Location of NHI Saigo Hospital Heliport & Portland International Airport is given below.
Click the map to view Saigo to Portland nonstop flight path and travel direction.

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

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

Time Difference Between the Airports • - PDX

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

Location	Local Time
Saigo (Japan)	2026-03-21, 14:16:04 JST
Portland (United States)	2026-03-20, 23:16:04 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

NHI Saigo Hospital Heliport ( / ) Saigo, Japan

Destination

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