Distance From Cooma Snowy Mountains Airport to Portland International Airport, OOM - PDX Distance

The distance from Cooma Snowy Mountains Airport (OOM) to Portland International Airport (PDX) is 7880 miles or 12681 kilometers or 6843 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 Cooma ( Australia ) to Portland ( United States )?

A one-way nonstop (direct) flight between Cooma and Portland takes around 18 hours 6 minutes.

Estimated flight time from Cooma Snowy Mountains Airport, Cooma, Australia to Portland International Airport, Portland, United States is 18 hours 6 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 • OOM - PDX

Kilometers		12681 km
Statute Miles		7880 miles
Nautical Miles		6843 nm
Avg. Time of Flight		18 hours 6 minutes

Cooma Snowy Mountains Airport to Portland International Airport Flight Route Map - OOM to PDX Flight Path

Location of Cooma Snowy Mountains Airport & Portland International Airport is given below.
Click the map to view Cooma to Portland nonstop flight path and travel direction.

Click to see flight route on Google Map between Cooma, Australia and Portland, United States. .

Nonstop flight route between Cooma, Australia and Portland, United States.

Time Difference Between the Airports • OOM - PDX

Time difference between Cooma (Australia) and Portland (United States) is 18 Hours.
Portland time is 18 Hours behind Cooma.

Location	Local Time
Cooma (Australia)	2025-01-16, 21:05:31 AEDT
Portland (United States)	2025-01-16, 03:05:31 MST

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

Cooma Snowy Mountains Airport (OOM / YCOM) Cooma, Australia

Destination

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