Karnataka to Tamil Nadu · 570 km · Compare trains, buses & driving options
The straight-line distance from Bantwal to Thoothukudi is approximately 570 km (354 miles). By road, the distance increases to about 741 km due to terrain, highways, and road networks connecting Karnataka to Tamil Nadu.
Thoothukudi does not have its own commercial airport. The nearest airport is Tuticorin (TCR). Fly to the nearest airport and continue by road or rail.
Search Flights to Nearest AirportIndian Railways connects Bantwal and Thoothukudi with multiple daily services. The journey takes approximately 11 hrs 24 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 Bantwal to Thoothukudi route. The journey takes approximately 14 hrs 49 min covering ~741 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 Bantwal to Thoothukudi BusesThe drive from Bantwal to Thoothukudi is a long one — approximately 741 km taking around 10 hrs 44 min. Plan at least one overnight halt. Fatigue driving on Indian highways is dangerous.
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
Flights, hotels, buses and trip bundles — honest prices.