The journey from Tuni to Chennai covers about 600 km along the Coromandel Coast. Trains are the most efficient mode, taking about 10 to 12 hours. Chennai is a major cultural and industrial hub with excellent rail connectivity.
Total Distance: Driving distance is 600 km; straight-line air distance is 520 km.
Coromandel Express is the most popular train on this route.
November to February, when the weather is pleasant.