Topografiske kart Chengam

Chengam is located at 12°18′N 78°48′E / 12.3°N 78.8°E / 12.3; 78.8. It has an average elevation of 272 metres (892 feet). Chengam municipality is located on the Pondicherry – Thiruvannamalai – Bangalore route, at a distance of 34 km from Thiruvannamalai.

Gjennomsnittlig høyde: 276 m