The Colachel to Tiruchirapalli bus route covers approximately 406 kms and takes about 7 hrs 44 mins. A total of 16 direct buses operated by 14 bus operators run on this route. The first bus departs at 16:35, and the last bus leaves at 20:50.
Major boarding points in Colachel include Others, Vellamadam, while common drop locations in Tiruchirapalli are Bhel Bus Stop, Central Bus Stand, Mannarpuram, Nit College, No 1 Toll Gate, Palpannai, Panjapur Bus Stand, Samayapuram, Srm Medical College, Thiruverumbur.
RTC and private operators such as LION Travels offer Volvo, AC, and non-AC seater and sleeper buses. Ticket prices on redBus range from INR 549 - INR 3999.00 depending on the bus type and features.



