The Perambalur to Koodankulam bus route covers approximately 419 kms and takes about 8 hrs 0 mins. A total of 1 direct buses operated by 1 bus operators run on this route. The first bus departs at 22:50, and the last bus leaves at 22:50.
Major boarding points in Perambalur include Perambalur, while common drop locations in Koodankulam are Koodankulam Bus Stop, North Bazar, Nuclear Power Plant, Perumanal Junction.
RTC and private operators such as GMR Travels offer Volvo, AC, and non-AC seater and sleeper buses. Ticket prices on redBus range from INR 550 - INR 1000.00 depending on the bus type and features.



