The Tuni to Chennai bus route covers approximately 701 kms and takes about 12 hrs 30 mins. A total of 18 direct buses operated by 13 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 Tuni include Bus Stand, while common drop locations in Chennai are Anna Nagar, Anna University, Ashok Pillar, Chengalpattu, Guduvancheri, Guindy, Gummidipoondi, Karappakkam, Kavangarai, Kavaraipettai.
RTC and private operators such as V Kaveri Travels, KKaveri Travels, Sri Tulasi Tours and Travels offer Volvo, AC, and non-AC seater and sleeper buses. Ticket prices on redBus range from INR 891 - INR 5490.00 depending on the bus type and features.










