The Hiriyur to Sira bus route covers approximately 39 kms and takes about 0 hrs 42 mins. A total of 61 direct buses operated by 18 bus operators run on this route. The first bus departs at 01:45, and the last bus leaves at 23:00.
Major boarding points in Hiriyur include Hiriyur, Hiriyur - Near Hiriyur By Pass, Hiriyur By Pass, Hiriyur Bypass, Near V.V.M.P Mahal Hotel Bypass,Hiriyur, T B Circle, while common drop locations in Sira are Thiruvottiyur.
RTC and private operators such as Shrinath Travels offer Volvo, AC, and non-AC seater and sleeper buses. Ticket prices on redBus range from INR 500 - INR 6000.00 depending on the bus type and features.



