Tamil Nadu to Karnataka · 425 km · Compare trains, buses & driving options
The straight-line distance from Thoothukudi to Mysore is approximately 425 km (264 miles). By road, the distance increases to about 509 km due to terrain, highways, and road networks connecting Tamil Nadu to Karnataka.
Indian Railways connects Thoothukudi and Mysore with multiple daily services. The journey takes approximately 7 hrs 50 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 Thoothukudi to Mysore route. The journey takes approximately 10 hrs 11 min covering ~509 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 Thoothukudi to Mysore BusesA road trip from Thoothukudi to Mysore covers approximately 509 km and takes around 7 hrs 40 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