The Chennai to Alangudi (thiruvarur) bus route covers approximately 299 kms and takes about 7 hrs 24 mins. A total of 8 direct buses operated by 5 bus operators run on this route. The first bus departs at 21:00, and the last bus leaves at 22:25.
Major boarding points in Chennai include Alandur, Anna University, Ashok Pillar, Chengalpattu, Chrompet, Ekkattuthangal, Guduvancheri, Guindy, Injambakkam, Kadappakam, while common drop locations in Alangudi (thiruvarur) are Indira Gandhi Statue.
RTC and private operators such as DELTAKING TRAVELS, Apple Travels offer Volvo, AC, and non-AC seater and sleeper buses. Ticket prices on redBus range from INR 400 - INR 4000.00 depending on the bus type and features.



