The flight distance from Tribhuvan International Airport (KTM) in Kathmandu, Nepal to Marble Bar Airport (MBB) in Marble Bar Airport, Australia is 6,576 kilometers (4,086 miles / 3,551 nautical miles). The estimated flight time for this route is approximately 9h, flying southeast at a heading of 142°.

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 Nepal 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 18:48 in Kathmandu, it's 21:03 in Marble Bar Airport.

There is a significant elevation difference of 4,196 feet between the two airports. Marble Bar Airport sits lower than Tribhuvan International Airport.

The return flight from Marble Bar Airport (MBB) to Kathmandu (KTM) follows a heading of 324° (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 Tribhuvan International Airport (KTM) and Marble Bar Airport (MBB) detail pages, or use our flight duration calculator to compare other routes.