The Chennai to Kayathar bus route covers approximately 583 kms and takes about 10 hrs 1 mins. A total of 83 direct buses operated by 34 bus operators run on this route. The first bus departs at 08:30, and the last bus leaves at 23:45.
Major boarding points in Chennai include Akkarai, Alandur, Ambattur, Anna Nagar, Anna University, Ashok Pillar, Avadi, Chengalpattu, Chrompet, Ekkattuthangal, while common drop locations in Kayathar are Kayathar.
RTC and private operators such as SBM TRAANSPORT, Tippusultan Travels, National Travels CHN, Shalom Career, AVK Travels offer Volvo, AC, and non-AC seater and sleeper buses. Ticket prices on redBus range from INR 400 - INR 4999.00 depending on the bus type and features.



