The Kallakurichi to Salem bus route covers approximately 101 kms and takes about 1 hrs 48 mins. A total of 112 direct buses operated by 53 bus operators run on this route. The first bus departs at 00:15, and the last bus leaves at 23:59.
Major boarding points in Kallakurichi include Tvs Toll Gate, while common drop locations in Salem are Ammapet Bypass Road, Ariyanur, Attur, Avr Roundana, Ayodhiyapatinam, Karipatti Bypass, Kondalampatti, Magudanchavadi, Mallur, Mettupatti.
RTC and private operators such as Krish Travels, SRL Travels, Royal Roadlinks offer Volvo, AC, and non-AC seater and sleeper buses. Ticket prices on redBus range from INR 74 - INR 5000.00 depending on the bus type and features.



