The journey from Melakadaiyam to Kanpur covers approximately 2200 km. You must reach Tirunelveli Junction first. From there, take a train to Kanpur, which usually requires a transfer at Chennai or another major junction. Kanpur is a major industrial city. This is a long-distance trip requiring careful planning.
Total Distance: 2200 km by road, 1850 km air distance.
Check for trains like the GT Express from Chennai.
October to March for pleasant weather.