The Chennai to Kayamozhi bus route covers approximately 637 kms and takes about 11 hrs 46 mins. A total of 8 direct buses operated by 7 bus operators run on this route. The first bus departs at 17:30, and the last bus leaves at 20:20.
Major boarding points in Chennai include Adyar, Ambattur, Arumbakkam, Avadi, Chengalpattu, Guduvancheri, Kanthanchavadi, Karappakkam, Keelkattalai, Kelambakkam, while common drop locations in Kayamozhi are Kayamozhi.
RTC and private operators such as Senthur velan Travels offer Volvo, AC, and non-AC seater and sleeper buses. Ticket prices on redBus range from INR 775 - INR 1899.00 depending on the bus type and features.



