The distance from Keelakarai to Thiruvananthapuram is approximately 300 km. The most practical way to travel is by bus to Tirunelveli or Nagercoil, followed by a train or bus to Thiruvananthapuram. The journey takes about 7 to 8 hours. Thiruvananthapuram is the capital of Kerala, known for its temples, museums, and beautiful beaches. The route takes you through the southern tip of India.
Total Distance: 300 km by road, 250 km straight-line.
Buses from Nagercoil to Thiruvananthapuram are very frequent.
October to March for pleasant weather.