The Kavalkinaru to Thiruvarur bus route covers approximately 435 kms and takes about 8 hrs 4 mins. A total of 5 direct buses operated by 5 bus operators run on this route. The first bus departs at 18:35, and the last bus leaves at 21:30.
Major boarding points in Kavalkinaru include Kavalkinaru, while common drop locations in Thiruvarur are Bus Stand, Gps New Bus Stand, Thiruvarur Bypass.
RTC and private operators such as LION Travels offer Volvo, AC, and non-AC seater and sleeper buses. Ticket prices on redBus range from INR 649 - INR 3999.00 depending on the bus type and features.



