The calculated distance (air line) between Kalývia Thorikoú and Glyfáda is approximately 9 miles respectively 15 kilometers.
By car or train, the actual journey to Glyfáda is certainly longer, as only the direct route (as the crow flies) between Kalývia Thorikoú and Glyfáda has been calculated here.
Air line (approximately)
15 kilometers
8 nautical miles