The flight distance from London Heathrow Airport (LHR) in London, United Kingdom to Orange Airport (OAG) in Orange, Australia is 16,849 kilometers (10,469 miles / 9,098 nautical miles). The estimated flight time for this route is approximately 21h, flying east northeast at a heading of 62°.

This is an ultra-long-haul route, one of the longest in aviation. It requires wide-body aircraft with extended range capability such as the Airbus A350-900ULR or Boeing 777-200LR. Passengers should prepare for an extended flight with multiple meal services.

This is an international route connecting United Kingdom with Australia. It is an intercontinental flight between Europe and Oceania. Travelers should check visa requirements, customs regulations, and any travel advisories before booking.

Time zone information: When it's 17:51 in London, it's 04:51 in Orange. With a 11-hour time difference, travelers should plan for significant jet lag. It typically takes one day per hour of time difference to fully adjust.

There is a significant elevation difference of 3,032 feet between the two airports. Orange Airport sits higher than London Heathrow Airport.

The return flight from Orange (OAG) to London (LHR) follows a heading of 319° (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 London Heathrow Airport (LHR) and Orange Airport (OAG) detail pages, or use our flight duration calculator to compare other routes.