The journey from Kallakurichi to the gateway of the Himalayas, Dehradun, spans over 2400 km. You must first transit to Chennai to access the rail network connecting to Northern India. The route passes through the heart of the country, including major cities like Nagpur and Delhi. Air travel is the most efficient, with flights available from Chennai to Dehradun. Road travel is not recommended due to the extreme distance and time involved.
Total Distance: 2400 km by road, 2000 km straight-line air distance.
Book your tickets early as this is a high-demand route.
March to June and September to November, as winters are cold.