The journey from Thuckalay to Villupuram covers 550 km. You must reach Nagercoil Junction for rail connectivity. The route passes through Madurai and Trichy. Trains are the most convenient mode, while driving is also a viable option.
Total Distance: 550 km by road, 450 km air distance.
Direct trains are available.
The road via Trichy is well-maintained.
October to March for pleasant weather.