The journey from Ottappalam to Idukki covers 180 km. There is no direct train connectivity to Idukki; the nearest railway station is Aluva or Kottayam. You can take a train to these stations and then a bus or taxi to Idukki. Alternatively, driving via NH 544 takes around 6 hours. Idukki is a beautiful hill station known for its massive arch dam and lush green landscapes.
Total Distance: 180 km by road, 130 km air distance.
Roads are winding and scenic.
September to March for pleasant weather.