The Tiruchirapalli to Krishnagiri bus route covers approximately 253 kms and takes about 5 hrs 12 mins. A total of 48 direct buses operated by 23 bus operators run on this route. The first bus departs at 00:30, and the last bus leaves at 23:59.
Major boarding points in Tiruchirapalli include Airport Bus Stand, Anna University, Bhel Bus Stop, Central Bus Stand, Chatram Bus Stand, Kattur Bus Stop, La Cinema, Mannarpuram, Mathur Roundana, Miet College, while common drop locations in Krishnagiri are Krishnagiri Bypass.
RTC and private operators such as RKT Tours and Travels, SRS Travels, NueGo, GreenLine Travels And Holidays, Rithish Travels offer Volvo, AC, and non-AC seater and sleeper buses. Ticket prices on redBus range from INR 471 - INR 4995.00 depending on the bus type and features.



