The flight distance from Buenos Aires Airport (BAI) in Punta Arenas, Costa Rica to Portland International Airport (PDX) in Portland, United States is 5,512 kilometers (3,425 miles / 2,976 nautical miles). The estimated flight time for this route is approximately 7h, flying northwest at a heading of 324°.

This is a long-haul route typically operated by wide-body aircraft such as the Boeing 777 or Airbus A350. Full meal service, in-flight entertainment, and comfort amenities are standard.

This is an international route connecting Costa Rica with United States. Travelers should check visa requirements, customs regulations, and any travel advisories before booking.

Time zone information: When it's 00:12 in Punta Arenas, it's 22:12 in Portland.

There is a significant elevation difference of 1,183 feet between the two airports. Portland International Airport sits lower than Buenos Aires Airport.

The return flight from Portland (PDX) to Punta Arenas (BAI) follows a heading of 125° (southeast). Actual flight times may vary depending on wind conditions, air traffic, and the specific aircraft used.

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