Moorabbin Airport is a mostly general aviation airport for light aircraft located in between the southern Melbourne suburbs of Heatherton, Cheltenham, Dingley Village and Mentone. It also receives commercial airline service. The airport grounds are treated as their own suburb, and share the postcode 3194 with the neighbouring suburb of Mentone. With a total of 274,082 aircraft movements, Moorabbin Airport was the second busiest airport in Australia for the calendar year 2011.

Cheltenham is a suburb in Melbourne, Victoria, Australia, 18 km south-east of Melbourne's Central Business District, located within the Cities of Bayside and Kingston local government areas. Cheltenham recorded a population of 23,992 at the 2021 census.