The Chennai to Kazhakkottam bus route covers approximately 731 kms and takes about 15 hrs 15 mins. A total of 8 direct buses operated by 6 bus operators run on this route. The first bus departs at 13:00, and the last bus leaves at 20:00.
Major boarding points in Chennai include Ambattur, Anna Nagar, Arumbakkam, Ashok Pillar, Avadi, Chengalpattu, Ekkattuthangal, Guduvancheri, Kanchipuram, Karappakkam, while common drop locations in Kazhakkottam are Infosys Campus, Kazhakootam, Techno Park.
RTC and private operators such as Kallada Travels (Suresh Kallada), Orange Tours And Travels, Jayavin Travels offer Volvo, AC, and non-AC seater and sleeper buses. Ticket prices on redBus range from INR 1092 - INR 2203.00 depending on the bus type and features.






