Mount Keith Airport — , Australia

Mount Keith Airport (WME) is a private mining airstrip in the northeastern goldfields region of Western Australia, built to support the Mount Keith nickel mine operated by BHP. The remote facility handles fly-in fly-out charter flights transporting mine employees between Perth and the isolated mine site, without offering public commercial service. WME's runway is engineered for the regional aircraft types typically chartered by large mining operators in the Australian outback. Surrounded by semi-arid rangeland far from major population centers, Mount Keith Airport exemplifies the specialized aviation infrastructure that Western Australia's resource sector relies upon to sustain nickel extraction in isolated desert terrain.