Fast Ferries sails 10 routes between 19 ports in Greece, mostly Piraeus, Rafina and Mykonos. From Piraeus: Santorini, Sikinos, Folegandros, Kimolos, Milos, Serifos, Sifnos and Ios. From Rafina: Mykonos, Tinos, Paros, Naxos and Andros. From Alexandroupoli: Limnos, Samothraki and Agios Efstratios.