The Thoothukudi to Krishnagiri bus route covers approximately 490 kms and takes about 8 hrs 31 mins. A total of 13 direct buses operated by 11 bus operators run on this route. The first bus departs at 16:55, and the last bus leaves at 21:00.
Major boarding points in Thoothukudi include Ettaiyapuram Road, New Bus Stand, Old Bus Stand, Others, while common drop locations in Krishnagiri are Krishnagiri Bypass.
RTC and private operators such as Royal Roadlinks, Sri SMS Travels, Vignesh TAT, Thirumalaivasan Transports, AAHHAA TOURIST offer Volvo, AC, and non-AC seater and sleeper buses. Ticket prices on redBus range from INR 449 - INR 3800.00 depending on the bus type and features.










