Originally Posted by
the evil twin
I lived in Darwin region for 13 years and was over in the West Macs/Uluru etc 18 months ago.
I would spend a little less time at Kings (only need two days IMHO) and Uluru (only need two days IMHO) and drive from Alice to Darwin
That way you can also see
Devils Marbles,
Mataranka (I would suggest staying O/N at Mataranka, Katherine or Adelaide River) Hot Springs, Elsey Homestead, Mataranka Caves
Katherine Gorge is a MUST see IMHO and I would do a Chopper ride there rather than Kings Canyon if I had to choose
Adelaide River WW11 sites if that spins your wheels