Ikaria has an extensive and difficult road network. A car or motorcycle is a good choice for transportation. However, hiking is maybe the best way to discover all the island, even the most remoted beaches and villages. Walking also will make you feel like an Ikarian and give you longevity!
Check the stops and the timeschedules of the municipal local bus, or hire a taxi for your transportation. You will find a detailed list of phone numbers of taxi drivers.There is an often communication between Agios Kirykos and Therma, so as to serve people who wish to visit the thermal spas. You can catch the bus, or a taxi, or even by boat.
There are many car/moto rental companies around the island. Also available from several companies and motorcycles , mopeds and bicycles.
For you who love the sea, you can rent a boat and experience another Ikaria!