Theni is a hillock town situated in the Indian state of Tamil Nadu. It is known for the large-scale trading of garlic, cotton, cardamom, grapes, mango and chilli. It hosts the second largest weekly market in Tamil Nadu and the fourth largest in South India. Theni district Headquarter's is Located in Theni. Theni district is Located in Madurai Region. Nearest city Madurai Just 76 km from Theni Town. It is well-connected by road to all the important cities in Tamil Nadu. The nearest airport is at Madurai 87 km From THENI - MADURAI Airport Distance.