On the 3rd of December, 2013, Emirates took the crown with having the longest Airbus A380 route in the world — from Dubai to Los Angeles. The route is only 418 miles longer than the longest Qantas A380 route from the Melbourne to Los Angeles.
Qantas is fighting back with their recent announcement that they are going to take back the longest A380 flight crown, maintain the status of the longest commercial flight, and one-up Emirates.