Rafina is the second largest port in Athens. It is located on the northwestern side of Attica and it is the closest port to the airport. It serves itineraries to Andros, some Cyclades islands (Tinos, Mykonos, Syros) and Evia.
From Athens Center:
The transfer from the Athens Center to Rafina’s Port will normally take 45 min the most, depending on the traffic.
From Piraeus:
The transfer from Piraeus to Rafina’s Port will normally take 1 hour the most, depending on the traffic.