The flight distance from Daniel K Inouye International Airport (HNL) in Honolulu, United States to Sidney-Richland Regional Airport (SDY) in Sidney, United States is 5,585 kilometers (3,470 miles / 3,015 nautical miles). The estimated flight time for this route is approximately 8h, flying northeast at a heading of 45°.

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 3-hour time difference between the two cities.

Time zone information: When it's 10:19 in Honolulu, it's 13:19 in Sidney. The 3-hour time difference may cause some jet lag. Most travelers adjust within a day or two.

There is a significant elevation difference of 1,973 feet between the two airports. Sidney-Richland Regional Airport sits higher than Daniel K Inouye International Airport.

The return flight from Sidney (SDY) to Honolulu (HNL) follows a heading of 258° (west southwest). 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 Sidney-Richland Regional Airport (SDY) detail pages, or use our flight duration calculator to compare other routes.