The family moved to Darwin in the Northern Territory, before sub-letting their home and packing life up in a caravan to tour the country while sharing snippets on social media.
She, husband Kriss, 35, and their three children (aged eight, four and two), hit the road on 27 June.
They have visited cities including Sydney, Adelaide, Melbourne and Perth and estimate they have travelled 3,644 miles (5,864km) on the road and 6,216 miles (10,004km) by plane.
The family watched all three games in the stadiums and Kate said it was “very top of the list” and to do it via caravan was “an amazing experience”.
