Distance From Witu Airport to Portland International Jetport, WIU - PWM Distance

The distance from Witu Airport (WIU) to Portland International Jetport (PWM) is 8820 miles or 14194 kilometers or 7660 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 Garove Island ( Papua New Guinea ) to Portland ( United States )?

A one-way nonstop (direct) flight between Garove Island and Portland takes around 20 hours 16 minutes.

Estimated flight time from Witu Airport, Garove Island, Papua New Guinea to Portland International Jetport, Portland, United States is 20 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 • WIU - PWM

Kilometers		14194 km
Statute Miles		8820 miles
Nautical Miles		7660 nm
Avg. Time of Flight		20 hours 16 minutes

Witu Airport to Portland International Jetport Flight Route Map - WIU to PWM Flight Path

Location of Witu Airport & Portland International Jetport is given below.
Click the map to view Garove Island to Portland nonstop flight path and travel direction.

Click to see flight route on Google Map between Garove Island, Papua New Guinea and Portland, United States. .

Nonstop flight route between Garove Island, Papua New Guinea and Portland, United States.

Time Difference Between the Airports • WIU - PWM

Time difference between Garove Island (Papua New Guinea) and Portland (United States) is 14 Hours.
Portland time is 14 Hours behind Garove Island.

Location	Local Time
Garove Island (Papua New Guinea)	2026-07-29, 05:44:25 +10
Portland (United States)	2026-07-28, 15:44:25 EDT

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

Witu Airport (WIU / AYIX) Garove Island, Papua New Guinea

Destination

Portland International Jetport (PWM / KPWM) Portland, United States