Once your Australia to India flight lands, you can travel to Dehradun from Chennai via road, rail, or air.
If you’re traveling by taxi, it’s beneficial to know the Chennai to Dehradun distance by road which is approximately 1501.85 miles (2417 km). The MAA to DED distance by flight is 1198.63 miles (1929 km ).
However, kindly note that the flight distance for Chennai to Dehradun route Varies as the shared distance is the straight line distance and flights never fly in a straight line.
Popular Routes You Can Take-
Chennai to Dehradun Distance on Map