The same itinerary can be realized as a round trip one starting and ending in Alimos marina or in Lavrion port.although the above route has 12 days, it is in fact designed for a 10 days charter, taking in consideration that the first day trip to Kea can be made at the same day of departure OR the return from Aegina to Alimos marina can be made the same day of disembarkation.The same sailing route/itinerary can be also used for 2 weeks charters, by the simplle addition of the islands of Ios and Santorini between the 5th and the 6th day.