Karnataka to Tamil Nadu · 563 km · Compare trains, buses & driving options
The straight-line distance from Mangalore to Thiruvarur is approximately 563 km (350 miles). By road, the distance increases to about 717 km due to terrain, highways, and road networks connecting Karnataka to Tamil Nadu.
Thiruvarur does not have its own commercial airport. The nearest airport is Tiruchirapally (TRZ). Fly to the nearest airport and continue by road or rail.
Search Flights to Nearest AirportIndian Railways connects Mangalore and Thiruvarur with multiple daily services. The journey takes approximately 11 hrs 2 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 Mangalore to Thiruvarur route. The journey takes approximately 14 hrs 20 min covering ~717 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 Mangalore to Thiruvarur BusesThe drive from Mangalore to Thiruvarur is a long one — approximately 717 km taking around 9 hrs 54 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