Here is a map with ports in Greece:
Port From Duration Port Authority
Port From Duration Port Authority
North East Aegean Islands
Port From Duration Port Authority
Port From Duration Port Authority
Port From Duration Port Authority
Port From Duration Port Authority
Port From Duration Port Authority
Eastern Macedonia & Thrace
Port From Duration Port Authority
Ferry Departures Port Authority
Syros, Tinos, Mykonos, Paros, Naxos, Ios, Santorini, Chios, Mytilini, Kythnos, Serifos, Sifnos, Milos, Kimolos, Folegandros, Sikinos, Anafi, Chania, Aghios Kirikos, Fourni, Karlovasi, Vathi, Iraklia, Schinousa, Koufonisi, Katapola, Kos, Rhodes, Patmos, Leros, Iraklio, Donousa, Egiali, Astypalea, Kythira, Rethymno, Sitia, Kasos, Karpathos, Diafani, Halki, Evdilos, Nisyros, Tilos.
Ferry Departures Port Authority
Tinos, Mykonos, Andros, Marmari.
Ferry Departures Port Authority
Ag.Efstratios, Alexandroupolis, Andros, Folegandros, Ios, Katapola, Kavala, Kea, Kythnos, Limnos, Milos, Mykonos, Naxos, Paros, Sikinos, Syros, Tinos.
Ferry Departures Port Authority
Italy: Ancona, Brindisi,Venice, Trieste, Bari
Greece: Kefallonia (Sami), Corfu, Zakynthos, Paxoi, Igoumenitsa
Ferry Departures Port Authority
Italy: Ancona, Venice, Bari, Brindesi, Trieste
Greece: Kerkyra
210-4511311-7, 210-4226000-4
recorded information in 210-4147800