This information about transportation options in Marousi might help your romantic trip get off to a smooth start: To get to Marousi, you can fly into Athens Intl. Airport (ATH), which is the closest major airport, located 11.2 mi (18 km) from the city center. Nearby metro stations include Marousi Station, Neratziotissa Station, and Eirini Station. If you want to venture outside of the area, ride aboard one of the trains from Marousi Kifissias Avenue Station.