The Chengalpet to Avinashi bus covers about 407 kms and takes around 6 hrs 48 mins. Around 26 buses run this route every day, operated by around 15 bus operators. The first bus leaves at 00:35 and the last one at 23:55. Ticket prices start at INR 459 and go up to INR 3999.00, depending on the bus type and the booking date.









