The journey from Coonoor to Thiruvananthapuram covers about 430 km. You will descend the Nilgiris, pass through Coimbatore, Palakkad, and Kochi, and head south along the Kerala coast. This journey takes about 10 to 12 hours by road. You will experience the transition from the mountains to the lush green landscapes of Kerala.
Total Distance: 430 km driving distance, 360 km straight-line air distance.
Take a bus to Coimbatore and switch to a KSRTC bus to Thiruvananthapuram.
October to March, when the weather is pleasant.