Koufonisia is a former community in the Cyclades, Greece. Since the 2011 local government reform it is part of the municipality Naxos and Lesser Cyclades, of which it is a municipal unit. It consists of three main islands.

Source: wikipedia.org

• BLUE STAR FERRIES :: Piraeus - Syros - Paros - Naxos - Thira (Santorini) - Katapola (Amorgos) - Aegiali (Amorgos) - Iraklia - Schinoussa - Koufonissi - Donoussa - Astypalea
• SEA JETS :: Piraeus - Tinos - Naxos - Mykonos - Thira (Santorini) - Serifos - Sifnos - Milos - Kimolos - Folegandros - Ios - Sikinos - Aegiali (Amorgos) - Katapola (Amorgos) - Koufonissi
• MIKRES KYKLADES N.E. :: Naxos - Iraklia - Schinoussa - Koufonissi - Donoussa - Aegiali (Amorgos) - Katapola (Amorgos)
• SEA JETS :: Piraeus - Tinos - Naxos - Mykonos - Thira (Santorini) - Serifos - Sifnos - Milos - Kimolos - Folegandros - Ios - Sikinos - Aegiali (Amorgos) - Katapola (Amorgos) - Koufonissi