The calculated distance (air line) between Acharnés and Palaió Fáliro is approximately 11 miles respectively 17 kilometers.
By car or train, the actual journey to Palaió Fáliro is certainly longer, as only the direct route (as the crow flies) between Acharnés and Palaió Fáliro has been calculated here.
Air line (approximately)
17 kilometers
9 nautical miles