The distance from Changanassery to Mangalore is approximately 450 km. The most efficient way to travel is by train, which takes about 9 to 10 hours. Alternatively, you can take a bus via the NH 66, which takes around 11 to 13 hours depending on traffic. Mangalore is a major port city in Karnataka, known for its beaches and temples.
Total Distance: 450 km driving distance; 400 km straight-line air distance.
Trains are the most comfortable and reliable option.
Buses are a good alternative if train tickets are unavailable.
October to March for pleasant weather.