Uworra Rest Area Koonibba Nullarbor Plain South Australia, The Uworra Rest Area Koonibba Nullarbor Plain is a small gravel roadside stop immediately next to the Eyre Highway in the small South Australian region of Koonibba where can pull off for a rest or an overnight stop if travelling in a fully self-contained recreational vehicle (RV). There are no facilities at the Uworra Rest Area, other than a few picnic tables, limited shade and rubbish bins. Pets are OK if kept on a lead and under control at all times. There is good mobile phone coverage. The Uworra Rest Area , overnight camping spot is suitable for camper trailers, rooftop tents, campervans, motorhomes and caravans. No tent camping.