This paper examines the conditions allowing for the formation of aeropolitan areas as large industrial areas with a high concentration of commercial activities in the proximity of cargo airports. When firms deliver part of their production by plane, land competition takes place among service operators, firms and farmers. Service operators supply facilities that firms can take advantage of. Our framework allows selecting a stable land equilibrium: the spatial sequence Airport-Industrial Park-Rural Area (A-I-R). Aerotropolis-type configurations arise around cargo airports when there is an intense use of the airport by the firms and a sufficiently high level of facilities.