The Kunnam to Chennai bus route covers approximately 277 kms and takes about 6 hrs 5 mins. A total of 7 direct buses operated by 5 bus operators run on this route. The first bus departs at 14:15, and the last bus leaves at 23:40.
Major boarding points in Kunnam include New Bus Stand, Perambalur, while common drop locations in Chennai are Alandur, Arumbakkam, Ashok Pillar, Chengalpattu, Chrompet, Ekkattuthangal, Guduvancheri, Guindy, Jafferkhanpet, Karappakkam.
RTC and private operators such as GMS Travels offer Volvo, AC, and non-AC seater and sleeper buses. Ticket prices on redBus range from INR 550 - INR 3999.00 depending on the bus type and features.



