SANNAVANAM is a village in Karaikkudi taluk, Sivaganga district, Tamil Nadu. Its LGD code is 640111 and it covers 15.348 km². Category: Rural.
Bordering villages: Veppankulam, Egaraikottaivayal, NACHANKULAM, NEDUNGULAM, ELUVANKOTTAI, VETTIYALANGULAM, Kurudampattu, Kallupatti, Sethurengunathpattanam, Vilavadiendal.
Boundary from the Survey of India village boundary database. All villages in Tamil Nadu