The distance from Alathur to Idukki is about 170 km. You can take a bus to Thrissur and then a connecting bus to Idukki. The journey takes 5 to 6 hours through the scenic Western Ghats. Idukki is famous for its dam and hill stations.
Total Distance: 170 km by road, 120 km straight-line.
Buses are the only public transport.
October to March.