The Kunnam to Chennai bus route covers approximately 277 kms and takes about 5 hrs 52 mins. A total of 9 direct buses operated by 6 bus operators run on this route. The first bus departs at 00:45, and the last bus leaves at 23:59.
Major boarding points in Kunnam include New Bus Stand, Perambalur, while common drop locations in Chennai are Alandur, Ambattur, Anna Nagar, Arumbakkam, Ashok Pillar, Chengalpattu, Chrompet, Ekkattuthangal, Guduvancheri, Jafferkhanpet.
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 449 - INR 5100.00 depending on the bus type and features.








