The Doublecross plus Canowindra and The Rivers Rd (includes gravel roads).

If your are wanting to take Buckley's Ride a little further. 
Start early so you don't miss the last ferry (6 pm) to Sorrento. 
Ferry: http://www.searoad.com.au/ 

Adelaide, Callington, Goolwa, Delamere, CarrickalingaHill, Willunga, McLaren Vale then bike track back to Adelaide.

Elevation: 3414m

Wangaratta – Euroa – Seymour – Tooborac – Lancefield – Melbourne

An undulating ride through the Southern Riverina on mostly quiet country roads.

From Dee Why all the way to Central Mangrove before turning to descend to the river along to Wisemans Ferry. The River Road and a ferry gets you to Windsor before both Berowra Waters and Bobbin Head have to be traversed to get you back to Dee Why.

To Sale with a looping return.

Similar to Southern123-200 but with extra loop to Delamere and Victor Harbor.

Elevation gained: 3206m

300 Loop through Warracknabeal, Birchip, Sea Lake, Speed and Patchewollock.

A big loop south through Camden and Picton to the Southern Highlands, returning via Penrith, Windsor, Cattai Ridge and Galston Gorge.