The journey from Smiths Lake to Canberra is a 450-kilometer trip that takes approximately 5.5 hours. You will head south on the Pacific Highway, navigate through Sydney via the M1 and M7, and then take the M31 Hume Motorway toward the nation's capital. This route is a major arterial connection between the coast and the ACT. Expect a mix of coastal highway and inland motorway driving.
Total Distance: 450 km driving distance; 360 km straight-line air distance.
The Hume Motorway is excellent, but watch for speed cameras near Goulburn.
Spring (September-November) is beautiful in Canberra for the Floriade festival.