The route from Salem to Chennai is a major corridor in Tamil Nadu, spanning approximately 350 km. You will primarily travel via the NH 48, passing through towns like Krishnagiri, Vellore, and Kanchipuram. The journey is well-served by both high-speed trains and frequent bus services. Expect a travel time of 5 to 7 hours depending on your mode of transport.
Total Distance: Driving distance is 350 km; straight-line air distance is 280 km.
The Shatabdi Express is the fastest and most comfortable option.
Overnight buses are available for a convenient morning arrival.
November to February, as the coastal heat in Chennai is intense during summer.