The Chengalpet to KrishnanKoil bus route covers approximately 465 kms and takes about 7 hrs 33 mins. A total of 4 direct buses operated by 2 bus operators run on this route. The first bus departs at 21:00, and the last bus leaves at 23:20.
Major boarding points in Chengalpet include Chengalpattu Toll Plaza, while common drop locations in KrishnanKoil are Krishnan Koil.
RTC and private operators such as offer Volvo, AC, and non-AC seater and sleeper buses. Ticket prices on redBus range from INR 595 - INR 1647.00 depending on the bus type and features.



