The Changanacherry to Udupi bus route covers approximately 544 kms and takes about 14 hrs 6 mins. A total of 4 direct buses operated by 4 bus operators run on this route. The first bus departs at 17:25, and the last bus leaves at 19:21.
Major boarding points in Changanacherry include Chingavanam, Perunna, while common drop locations in Udupi are Ambagilu Bus Stand, Kaup Marigudi, Padubidri Bus Stop, Service Bus Stand, Taluk Office Udupi.
RTC and private operators such as Kallada Travels (Suresh Kallada) offer Volvo, AC, and non-AC seater and sleeper buses. Ticket prices on redBus range from INR 850 - INR 3000.00 depending on the bus type and features.



