Tennant Creek Airport — Tennant Creek, Australia

Tennant Creek Airport, coded TCA, serves the outback town of Tennant Creek in Australia's Northern Territory, situated along the Stuart Highway roughly midway between Darwin and Alice Springs. The airport supports regional flights connecting this remote mining community to larger Northern Territory hubs, serving residents, mine workers, and the occasional tourist exploring the surrounding red-earth landscapes. Tennant Creek's economy has historically centered on gold mining, and TCA facilitates the transport of personnel and supplies tied to that industry. The airport's single sealed runway accommodates smaller regional turboprop aircraft. Beyond mining logistics, Tennant Creek serves as a stopover point for travelers driving the long overland route through Australia's sparsely populated central interior.