The flight distance from Portland International Airport (PDX) in Portland, United States to Sterling Municipal Airport (STK) in Sterling, United States is 1,660 kilometers (1,031 miles / 896 nautical miles). The estimated flight time for this route is approximately 3h, flying east southeast at a heading of 103°.

This is a medium-haul route that may be operated by either narrow-body or wide-body aircraft depending on demand. Passengers can expect a meal service on most carriers.

This is a domestic route within United States. Both airports operate in the same country, which may simplify travel requirements and documentation. Despite being a domestic route, there is a 1-hour time difference between the two cities.

Time zone information: When it's 05:40 in Portland, it's 06:40 in Sterling.

There is a significant elevation difference of 4,007 feet between the two airports. Sterling Municipal Airport sits higher than Portland International Airport.

The return flight from Sterling (STK) to Portland (PDX) follows a heading of 296° (west northwest). 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 Sterling Municipal Airport (STK) detail pages, or use our flight duration calculator to compare other routes.