Periakannanur is a village in Kalaiyarkoil taluk, Sivaganga district, Tamil Nadu. Its LGD code is 640333 and it covers 8.27 km². Category: Rural.
Bordering villages: Sirukanaperi, Kalaikulam, SEMBAR, ALPATTAVIDUTHI, ADAPPADAKKI, Thadiyamangalam.
Boundary from the Survey of India village boundary database. All villages in Tamil Nadu