The Kalayarkoil to Melmaruvathur bus route covers approximately 351 kms and takes about 6 hrs 42 mins. A total of 6 direct buses operated by 6 bus operators run on this route. The first bus departs at 20:15, and the last bus leaves at 22:00.
\n
Major boarding points in Kalayarkoil include Kalaiyarkovil, while common drop locations in Melmaruvathur are Melmaruvathur.
\n
RTC and private operators such as Vetri Travels offer Volvo, AC, and non-AC seater and sleeper buses. Ticket prices on redBus range from INR 590 - INR 1249.00 depending on the bus type and features.



