The journey from Greta to Narrabri covers approximately 420 kilometers through the heart of northern New South Wales. You will primarily utilize the New England Highway before transitioning onto the Kamilaroi Highway at Willow Tree. This route takes you through the scenic Liverpool Plains and agricultural hubs. Expect a driving time of roughly 5 hours depending on traffic and stops. It is a vital inland corridor connecting the Hunter Valley to the cotton-growing regions of the North West.
Total Distance: 420 km driving distance; 345 km straight-line air distance.
Check for roadworks near Willow Tree as the highway can be narrow.
Autumn and Spring are ideal to avoid the extreme heat of summer and the cold nights of winter.