The journey from Tumkur to Thiruvananthapuram covers about 750 km. The most convenient way is to take a train from Bengaluru to Thiruvananthapuram Central, which takes about 16 hours. Alternatively, you can drive via NH 44, passing through Salem and Madurai. The route offers a mix of urban landscapes and scenic southern countryside.
Total Distance: 750 km by road, 650 km air distance.
Book your train tickets well in advance as this route is popular.
October to March for pleasant weather.