The route from Dharmapuri to Chennai covers approximately 340 km, primarily via NH 48. You can reach the state capital in about 6 to 7 hours by road or rail. The journey takes you through the industrial hubs of Krishnagiri, Vellore, and Kanchipuram. It is a vital artery for trade and tourism in Tamil Nadu. Multiple state-run and private buses operate this route daily.
Total Distance: 340 km by road and 280 km straight-line air distance.
Book tickets in advance as this route is highly popular with commuters.
Opt for sleeper buses if traveling overnight for better comfort.
November to February to avoid the intense summer heat of Chennai.