The main rivers in this district are Penna, Kundu,Chitravathi, Papagni, and Sagileru. Vellikonda, Palakonda, Nallamalai, Lankamalai and Yerramalai are the major hill ranges in the district. The forests of Kadapa comprise fuel forests up to an elevation of 800 feet, red sanders lying between the elevation of 800 feet and 2,000 feet and Shorea Eugenia at elevations of more than 2,000 feet.
