Karnataka to Tamil Nadu · 268 km · Compare trains, buses & driving options
The straight-line distance from Kolar to Tiruchirappalli is approximately 268 km (167 miles). By road, the distance increases to about 353 km due to terrain, highways, and road networks connecting Karnataka to Tamil Nadu.
Indian Railways connects Kolar and Tiruchirappalli with multiple daily services. The journey takes approximately 6 hrs 25 min. Rajdhani and Shatabdi express trains are faster, while mail and passenger trains make more stops but cost less.
Book in advance through IRCTC, especially during festivals and holidays when seats fill up quickly.
Check Trains on IRCTCBus travel is a popular and affordable option for the Kolar to Tiruchirappalli route. The journey takes approximately 7 hrs 51 min covering ~353 km. Both government and private operators service this route.
Night buses are popular for this distance — travel while you sleep and arrive fresh at your destination.
Search Kolar to Tiruchirappalli BusesA road trip from Kolar to Tiruchirappalli covers approximately 353 km and takes around 4 hrs 47 min. Start early to make the most of daylight hours.
For official travel information, regulations, and booking services:
IRCTC — Indian Railway Catering and Tourism Corporation — Book train tickets online
Airports Authority of India — Airport information and flight status
DGCA — Directorate General of Civil Aviation — Indian aviation regulator
Incredible India — Official tourism portal of India