The road begins with the end of Route 8 (Exit 1) from Lantau Island as three lane road and into the airport at Chep Lap Kok. The road travels along the eastern side of the airport. The road changes to a two lane road before ends at a traffic circle near the Regal Airport Hotel at Cheong Tat Road (next to the north end of the main terminal building).
Airport Road is access to a few smaller roads on Chep Lap Kok: