Thunderbolts Way briefly joins the 878 km highway that starts in what New South Wales town?
New England Highway The New England Highway is an 878 km long highway in Australia running from Hexham at Newcastle, New South Wales at its southern end to Yarraman near Toowoomba, Queensland at its northern end.
Castlereagh Highway The Castlereagh Highway is a 790 km state highway located in New South Wales and Queensland, Australia. The highway's northern terminus is at a junction with the Carnarvon Highway, south of St George , Queensland. Its southern terminus is at a junction with the Great Western Highway at Marrangaroo , 10 km north of Lithgow . From north the south the highway traverses South West Queensland and the North West Slopes, Orana, and Central West regions of New South Wales.