Is there a direct train?

No, you will need to change trains in Bangalore or Kochi.

What is the best way to travel?

Train is the most comfortable and scenic option.

Is Thiruvananthapuram safe?

Yes, it is a safe city for tourists.

Yes, you can fly from Hubli to Thiruvananthapuram with a layover.

Is it a good route for a road trip?

Only if you have multiple drivers and plan for a multi-day trip.

Thiruvananthapuram

Train

Harihar to Thiruvananthapuram

Updated: 21 May 2026

The journey from Harihar to Thiruvananthapuram is a major cross-country trip covering over 800 km. The most practical way to travel is by train, usually involving a change in a major hub like Bangalore or Kochi. The total travel time ranges from 18 to 24 hours. Thiruvananthapuram, the capital of Kerala, is a vibrant city known for its history and culture. This route is best suited for those who enjoy long-distance train travel.

Total Distance: 800 km driving distance; 700 km straight-line air distance.

Fastest Way

Flight from Hubli to Thiruvananthapuram (with a connection) is the fastest.

Cheapest Way

Train (Sleeper class) is the most affordable way to cover this distance.

Compare Harihar to Thiruvananthapuram Routes

Train

Connecting

Duration

20 hours

Avg Price

1500 - 3000 INR

Operator

Indian Railways

Route

Harihar - Bangalore - Thiruvananthapuram

Book your tickets well in advance for this long-distance route.

Travel Tips

Planning
Plan your trip well in advance as train tickets sell out quickly.
Booking
Use the IRCTC website for all train bookings.
Food
Carry enough food for the long journey as train food may not suit everyone.
Navigation
Download offline maps for Thiruvananthapuram.
Rest Stops
If you have a long layover in Bangalore, consider booking a retiring room at the station.