The Nagapattinam to Ernakulam bus route covers approximately 520 kms and takes about 11 hrs 1 mins. A total of 9 direct buses operated by 4 bus operators run on this route. The first bus departs at 19:45, and the last bus leaves at 20:45.
Major boarding points in Nagapattinam include Nagapattinam B S, while common drop locations in Ernakulam are Athani (Ekm), Edapally, Fort, Kadavanthara, Kalamassery, MG Road, Others, Palarivattom, Paravoor Kavala, Thoppumpady.
RTC and private operators such as Universal Travels offer Volvo, AC, and non-AC seater and sleeper buses. Ticket prices on redBus range from INR 1000 - INR 1799.00 depending on the bus type and features.



