The distance from Padmanabhapuram to Salem is approximately 450 kilometers. You can take a bus from Thuckalay to Nagercoil and then a connecting bus or train to Salem. The route passes through the scenic landscapes of central Tamil Nadu. Expect a travel time of 9 to 10 hours by road.
Total Distance: Driving distance is 450 km and straight-line air distance is 400 km.
Trains are a comfortable and affordable option.
Sleeper buses are a comfortable option for overnight travel.
October to March, when the weather is pleasant for sightseeing.