The Chennai to Tuni bus covers about 700 kms and takes around 13 hrs 0 mins. Around 16 buses run this route every day, operated by around 14 bus operators. The first bus leaves at 15:00 and the last one at 21:45. Ticket prices start at INR 2100 and go up to INR 7300.00, depending on the bus type and the booking date.







