Thiruvaiyaru is a town in Thanjavur district. Tamil Nadu State Transport Corporation (TNSTC) runs buses from Thiruvaiyaru bus stand to important towns and cities such as Ariyalur, Chennai, Gandarvakottai, Kallanai, ...

Thiruvaiyaru is around 35 km from Kumbakonam via Swamimalai, Kabisthalam, Thingalur. TNSTC (Tamil Nadu State Transport Corporation) Kumbakonam Bus depot runs a Ordinary bus service between Kumbakonam and Thiruvaiyaru. Here ...