The journey from Guwahati to Thiruvananthapuram is one of the longest in India, covering over 3000 km. The most practical way is to take a train to Chennai and then a connecting train to Thiruvananthapuram. This journey takes you from the Northeast to the southernmost tip of India.
Total Distance: 3100 km by rail, 2600 km air distance.
Prepare for a multi-day journey.
October to March.