The journey from Nooranad to Villupuram covers about 500 km. You should travel to Kayamkulam Junction to catch a train to Chennai, and then take a bus to Villupuram. The journey takes approximately 11 hours. Villupuram is a major railway junction in Tamil Nadu.
Total Distance: 500 km by road, 400 km straight-line.
Chennai is a major transit point.
October to March for pleasant weather.