The Kayathar to Thisayanvilai bus route covers approximately 93 kms and takes about 2 hrs 8 mins. A total of 6 direct buses operated by 5 bus operators run on this route. The first bus departs at 03:55, and the last bus leaves at 05:15.
Major boarding points in Kayathar include Kayathar, while common drop locations in Thisayanvilai are Kayathar Toll Gate.
RTC and private operators such as SJT Nellai offer Volvo, AC, and non-AC seater and sleeper buses. Ticket prices on redBus range from INR 349 - INR 1117.00 depending on the bus type and features.



