The distance from Manipal to Thiruvananthapuram is approximately 650 km. The most practical way to travel is by train from Udupi to Thiruvananthapuram, which takes about 14 to 16 hours. Buses are also available, but the train is generally more comfortable for this long distance. Thiruvananthapuram is the capital of Kerala and a major cultural and political hub.
Total Distance: 650 km by road, 550 km straight-line.
Book tickets in advance as this route is popular.
Overnight buses are available.
October to March for pleasant weather.