The flight distance from Portland International Airport (PDX) in Portland, United States to Serui Airport (ZRI) in Serui-Japen Island, Indonesia is 11,024 kilometers (6,850 miles / 5,952 nautical miles). The estimated flight time for this route is approximately 14h, flying west at a heading of 277°.

This is an ultra-long-haul route, one of the longest in aviation. It requires wide-body aircraft with extended range capability such as the Airbus A350-900ULR or Boeing 777-200LR. Passengers should prepare for an extended flight with multiple meal services.

This is an international route connecting United States with Indonesia. It is an intercontinental flight between North America and Asia. Travelers should check visa requirements, customs regulations, and any travel advisories before booking.

Time zone information: When it's 01:05 in Portland, it's 18:05 in Serui-Japen Island. With a 17-hour time difference, travelers should plan for significant jet lag. It typically takes one day per hour of time difference to fully adjust.

The return flight from Serui-Japen Island (ZRI) to Portland (PDX) follows a heading of 44° (northeast). Actual flight times may vary depending on wind conditions, air traffic, and the specific aircraft used.

For more information about these airports, visit the Portland International Airport (PDX) and Serui Airport (ZRI) detail pages, or use our flight duration calculator to compare other routes.