
Chidambaram is located in Cuddalore district, 240 km south of Chennai, well connected by train and bus routes.
Bhirmapureeswarar Temple - Really a good temple located at sirkali 20 KM from chidambaram, a must-visit. Lot of good and big temples are there in old Tanjore district which starts from Sirkali.
Vaithesewaran koil, 6KM from Sirkali
Thirunallar
Navagraha temples
Here is the link to temple route map for the travellers visiting Navagraha temples in Tamilnadu. [1]