BIG4 Oasis Tourist Park Coober Pedy is a great place to stay while exploring the Opal Capital of the World. Underground shops, cafes and guided Opal Mine Tour. Explore the Painted Desert, Oodnadatta, The Breakaways & Moon Plains, William Creek & Lake Eyre North. 727kms from Ayres Rock, 690kms from Alice Springs, and 540kms from Port Augusta.