The flight distance from Osan Air Base (OSN) in Osan Air Base, South Korea to Perth International Airport (PER) in Perth, Australia is 7,761 kilometers (4,823 miles / 4,191 nautical miles). The estimated flight time for this route is approximately 10h, flying south at a heading of 190°.

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

Time zone information: When it's 02:03 in Osan Air Base, it's 01:03 in Perth.

The return flight from Perth (PER) to Osan Air Base (OSN) follows a heading of 9° (north). Actual flight times may vary depending on wind conditions, air traffic, and the specific aircraft used.

For more information about these airports, visit the Osan Air Base (OSN) and Perth International Airport (PER) detail pages, or use our flight duration calculator to compare other routes.