The route from Karaikudi to Thiruvananthapuram covers 380 kilometers through the southern districts of Tamil Nadu and into Kerala. You will pass through Madurai, Tirunelveli, and Nagercoil. This is a scenic route that leads to the capital city of Kerala. The roads are well-maintained, and the journey offers beautiful views of the countryside.
Total Distance: 380 km by road, 300 km air distance.
Madurai is the main transit point.
The road is scenic near Thiruvananthapuram.
October to March for comfortable weather.