The distance from Puducherry to Dehradun is approximately 2500 km. The most practical way to travel is by train from Villupuram or by taking a flight from Chennai. The journey takes 50 to 55 hours by train. Dehradun is the capital of Uttarakhand and is a gateway to the Himalayas. This route connects the southern coast to the northern mountains.
Total Distance: 2500 km by road, 2200 km air distance.
Book 3AC or 2AC for a comfortable long-distance journey.
Travel to Chennai airport from Puducherry takes 3 hours by taxi.
October to March for pleasant weather.