The flight distance from Daniel K Inouye International Airport (HNL) in Honolulu, United States to Portsmouth International At Pease Airport (PSM) in Portsmouth, United States is 8,181 kilometers (5,084 miles / 4,418 nautical miles). The estimated flight time for this route is approximately 11h, flying northeast at a heading of 50°.

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 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 5-hour time difference between the two cities.

Time zone information: When it's 05:35 in Honolulu, it's 10:35 in Portsmouth. The 5-hour time difference may cause some jet lag. Most travelers adjust within a day or two.

The return flight from Portsmouth (PSM) to Honolulu (HNL) follows a heading of 284° (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 Daniel K Inouye International Airport (HNL) and Portsmouth International At Pease Airport (PSM) detail pages, or use our flight duration calculator to compare other routes.