Gundagai radio. Gundagai is a town in New South Wales, Australia. Gundagai is a popular topic for writers and has become the representation or an icon of the typical Australian country town. Located along the Murrumbidgee River and Muniong and Yambla Mountain ranges, Gundagai is 390 kilometres (240 mi) south-west of Sydney, the state capital and largest city in Australia. Gundagai is part of the Gundagai Shire Council Local Government Area.88 Bushranger FM - Gundagai, Jackalass, kimovale, Willie Pioma, South Gundagai, Jones Creek, Reno - Part of the ZFM Australian Country Radio Network