The Krishnagiri to Salem bus route covers approximately 112 kms and takes about 2 hrs 0 mins. A total of 194 direct buses operated by 91 bus operators run on this route. The first bus departs at 00:00, and the last bus leaves at 23:59.
Major boarding points in Krishnagiri include Don Bosco School, Kaveripattinam, Krishnagiri Bypass, Maruthy Showroom, Others, while common drop locations in Salem are Avr Roundana, Deevattipatti, Kollapatty, Kondalampatti, Magudanchavadi, Mallur, Omalur, Salem Airport, Salem New Bus Stand, Sankagiri.
RTC and private operators such as NueGo, Yolo Bus, Krish Travels, KMS Travels, RKT Tours and Travels offer Volvo, AC, and non-AC seater and sleeper buses. Ticket prices on redBus range from INR 236 - INR 5555.00 depending on the bus type and features.



