The calculated distance (air line) between Ágios Stéfanos and Maroúsi is approximately 7 miles respectively 12 kilometers.
By car or train, the actual journey to Maroúsi is certainly longer, as only the direct route (as the crow flies) between Ágios Stéfanos and Maroúsi has been calculated here.
Air line (approximately)
12 kilometers
6 nautical miles