The calculated distance (air line) between Áyios Konstandínos and Palaió Fáliro is approximately 134 miles respectively 216 kilometers.
By car or train, the actual journey to Palaió Fáliro is certainly longer, as only the direct route (as the crow flies) between Áyios Konstandínos and Palaió Fáliro has been calculated here.
Air line (approximately)
216 kilometers
116 nautical miles