The journey from Nagapattinam to Munnar covers about 420 km. You will travel through the plains of Tamil Nadu and cross into the lush Western Ghats of Kerala. The route passes through Madurai and Theni. Expect a total travel time of 12 to 13 hours. Munnar is famous for its sprawling tea plantations and misty mountains.
Total Distance: 420 km by road, 350 km straight-line.
Theni is the best place to catch a bus to Munnar.
September to March for pleasant weather.