The flight distance from Perth International Airport (PER) in Perth, Australia to Xieng Khouang Airport (XKH) in Xieng Khouang, Laos is 5,875 kilometers (3,651 miles / 3,172 nautical miles). The estimated flight time for this route is approximately 8h, flying north northwest at a heading of 345°.

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 Australia with Laos. It is an intercontinental flight between Oceania and Asia. Travelers should check visa requirements, customs regulations, and any travel advisories before booking.

Time zone information: When it's 18:45 in Perth, it's 17:45 in Xieng Khouang.

There is a significant elevation difference of 3,378 feet between the two airports. Xieng Khouang Airport sits higher than Perth International Airport.

The return flight from Xieng Khouang (XKH) to Perth (PER) follows a heading of 166° (south 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 Perth International Airport (PER) and Xieng Khouang Airport (XKH) detail pages, or use our flight duration calculator to compare other routes.