Travelers are voting Pachamalai as the best hill near Tiruchirappalli. There are 1 hill near Namakkal a city just 40 km from Tiruchirappalli and 1 hill near Kumbakonam which is 44 km distant. The most popular of these are Pachamalai near Namakkal and Kalvarayan Hills in Kumbakonam. You can find 9 hills in Tamil Nadu and 78 hills in the country of India. Our members favorite in Tamil Nadu is Pachamalai and Vetal Hill is the top pick in India. Want more? Check out our map of hills near Tiruchirappalli.