Ayyampettai is a panchayat town in Thanjavur district in the state of Tamil Nadu, India. It is located 15 km from Thanjavur and 24 km from Kumbakonam. Chakkarappalli, Pasupathikovil, Valuthoor, Vadakumangudi, Pattukudi, Illuppakkorai villages are near to this town. Roadways are the major means of transportation, while the town also has rail connectivity in between Thiruchirapalli - Mayiladuthurai via Thanjavur and Kumbakonam. The nearest airport is Tiruchirapalli International Airport, located 64.3 km (39.9 miles) away from the town. The nearest seaport is Karaikal Port, which is 81.1 km (50.3 miles) away from Ayyampettai.