The journey from Prayagraj to Thiruvananthapuram covers approximately 2500 kilometers. Rail is the most common mode, with several long-distance trains connecting the two cities in about 40 to 48 hours. Flights are also available, usually with a layover. Thiruvananthapuram is the capital of Kerala.
Total Distance: 2500 km by road, 2100 km straight-line.
Book tickets well in advance as this is a very long-distance route.
October to March for pleasant weather.