Is there a direct bus?

Most buses require a change at Krishnagiri.

Yes, it is a standard route used by locals.

Dharmapuri has a station, but Aiyur does not.

Dharmapuri

Bus

Aiyur to Dharmapuri

Updated: 22 May 2026

The route from Aiyur to Dharmapuri covers about 85 kilometers through the scenic landscapes of the Krishnagiri district. You will typically travel via Denkanikottai and Krishnagiri town. The journey takes approximately 2 hours by road. This route is well-connected by state transport buses. It is a vital link for locals traveling to the district headquarters.

Total Distance: 85 km driving distance; 70 km straight-line air distance.

Fastest Way

Private car takes 2 hours via the Krishnagiri bypass.

Cheapest Way

TNSTC bus service is the most economical at 120 INR.

Compare Aiyur to Dharmapuri Routes

Bus

Connecting

Duration

2 hours 30 mins

Avg Price

100-150 INR

Operator

TNSTC

Route

Aiyur - Denkanikottai - Krishnagiri - Dharmapuri

Change buses at Krishnagiri for frequent connections to Dharmapuri.

Travel Tips

Bus Change
Krishnagiri is the main transit point; ensure you have enough time for the transfer.
Water
Carry sufficient water as the route can be dry during summer.
Language
Tamil is the primary language; knowing basic phrases helps.
Timing
Start early to avoid the midday heat.
Booking
No advance booking is needed for local buses; pay on board.

Safety Tips

Road Conditions
Be cautious of winding roads near the forest areas.
Night Travel
Avoid late-night travel on interior roads due to wildlife activity.
Emergency
Keep local police station numbers saved.
Personal Safety
Travel in groups if possible when using public transport.