Distance From Scarlett Martinez International Airport to Portland International Airport, RIH - PDX Distance

The distance from Scarlett Martinez International Airport (RIH) to Portland International Airport (PDX) is 3598 miles or 5790 kilometers or 3124 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 Río Hato ( Panama ) to Portland ( United States )?

A one-way nonstop (direct) flight between Río Hato and Portland takes around 8 hours 16 minutes.

Estimated flight time from Scarlett Martinez International Airport, Río Hato, Panama to Portland International Airport, Portland, United States is 8 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 • RIH - PDX

Kilometers		5790 km
Statute Miles		3598 miles
Nautical Miles		3124 nm
Avg. Time of Flight		8 hours 16 minutes

Scarlett Martinez International Airport to Portland International Airport Flight Route Map - RIH to PDX Flight Path

Location of Scarlett Martinez International Airport & Portland International Airport is given below.
Click the map to view Río Hato to Portland nonstop flight path and travel direction.

Click to see flight route on Google Map between Río Hato, Panama and Portland, United States. .

Nonstop flight route between Río Hato, Panama and Portland, United States.

Time Difference Between the Airports • RIH - PDX

Time difference between Río Hato (Panama) and Portland (United States) is 1 Hours.
Portland time is 1 Hours behind Río Hato.

Location	Local Time
Río Hato (Panama)	2026-09-18, 02:58:30 EST
Portland (United States)	2026-09-18, 01:58:30 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

Scarlett Martinez International Airport (RIH / MPSM) Río Hato, Panama

Destination

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