The journey from Nanauta to Thiruvananthapuram is a massive 2800 km trip. You must reach Saharanpur Junction to board trains heading towards the southern tip of India. The route passes through the entire length of the country. Expect a travel time of 45 to 50 hours by train. Thiruvananthapuram is the capital of Kerala and a major cultural hub.
Total Distance: 2800 km by road, 2300 km straight-line air distance.
The Kerala Express is a popular choice for this route.
October to March for pleasant weather.