Enterprise Holdings has a deal for you! Unlimited Kilometres, with every car hire purchase through the link provided below. Driving to Kakadu is a three-hour trip (one way) on a fully sealed bitumen road, so you don’t necessarily need a four-wheel drive to get there. Car hire is strongly advised as there are no taxis, buses or trains out in Kakadu. Some of the sites do require you use a four-wheel drive to access but not all. There are four-wheel drive day tours you can do out to the sites with Kakadu Tourism Adventure Tours if you want to hire a smaller car.