The calculated distance (air line) between Ovriá and Palaió Fáliro is approximately 109 miles respectively 175 kilometers.
By car or train, the actual journey to Palaió Fáliro is certainly longer, as only the direct route (as the crow flies) between Ovriá and Palaió Fáliro has been calculated here.
Air line (approximately)
175 kilometers
94 nautical miles