The Changanacherry to Thiruvarur bus route covers approximately 461 kms and takes about 13 hrs 30 mins. A total of 1 direct buses operated by 1 bus operators run on this route. The first bus departs at 15:00, and the last bus leaves at 15:00.
Major boarding points in Changanacherry include Chenganacherry, while common drop locations in Thiruvarur are Chenganacherry.
RTC and private operators such as offer Volvo, AC, and non-AC seater and sleeper buses. Ticket prices on redBus range from INR 1300 - INR 1500 depending on the bus type and features.



