Is there a direct train?

No, you must travel to Salem or Attur to catch a train to Chennai.

Which is the best highway?

NH 79 is the most direct and well-maintained route.

Yes, private operators run AC sleeper and seater buses daily.

How long is the drive?

It takes approximately 6 hours under normal traffic conditions.

Is it safe for solo travelers?

Yes, the route is well-traveled and safe during daylight hours.

Chennai

Bus Driving

Deviyakurichi to Chennai

Updated: 23 May 2026

The journey from Deviyakurichi to Chennai covers approximately 300 km via the well-maintained NH 79. You will pass through Attur and Kallakurichi before merging onto the Chennai-Trichy highway. Private and state-run buses are the most frequent mode of transport. The drive typically takes 6 hours depending on traffic near the Tambaram entry point. Expect a smooth ride on four-lane highways for the majority of the route.

Total Distance: 300 km by road and 265 km straight-line air distance.

Fastest Way

Private car via NH 79 taking 5 hours 45 minutes.

Cheapest Way

State-run SETC bus costing approximately 450 INR.

Compare Deviyakurichi to Chennai Routes

	Bus Direct	Driving Direct
Duration	6 hours 30 mins	5 hours 45 mins
Avg Price	450-900 INR	2500-4000 INR
Operator	SETC	Self-drive
Route	Deviyakurichi - Attur - Kallakurichi - Villupuram - Chennai	NH 79 via Attur and Ulundurpet
Tip	Book your seat on the TNSTC website to ensure a window seat for better views.	Keep cash ready for toll plazas at Vikravandi and Paranur.

Travel Tips

Peak Traffic
Avoid entering Chennai via Tambaram between 8 AM and 10 AM to escape heavy office traffic.
Bus Boarding
Board buses from the main highway junction near Deviyakurichi for better availability.
Hydration
Carry sufficient water as the highway stretch between Kallakurichi and Villupuram has limited high-end cafes.
Local Transport
Use the Chennai Metro for quick transit between major hubs like Central and Airport.
Booking
Use mobile apps for bus tracking to avoid long waits at the roadside stops.

Safety Tips

Night Travel
Prefer day travel on NH 79 to avoid glare from oncoming heavy vehicles.
Valuables
Keep your bags locked and under your seat while traveling on public buses.
Emergency
Save the local highway patrol number for quick assistance on the NH 79 stretch.
Driver Fatigue
If driving, take a 15-minute break every 3 hours at designated highway rest stops.