Yes I have done the trip many times over from Perth to down south to visit my sister. It is about a five hour drive
I barely hit half an hour and I am already wondering "are we there yet"
Sometimes I listen to a sermon that I like. Once my sister in law loaned me a audio book called "tears of the moon" It is a fiction book on pearl farming in Broome by Di Morrisey. At first I thought "Oh how boring this will be" but she encouraged me to listen to it. I did and it was such a great book and the speaker was great too at reading it. I ended up buying the two sequels to it. That was years ago. I may dig it out again and listen to it. It was a fiction romance book based on the pearl farming in the early 1900's (I dont know the exact dating) but I highly recommend it.