The calculated distance (air line) between Léfka and Káto Polemídia is approximately 30 miles respectively 48 kilometers.
By car or train, the actual journey to Káto Polemídia is certainly longer, as only the direct route (as the crow flies) between Léfka and Káto Polemídia has been calculated here.
Air line (approximately)
48 kilometers
26 nautical miles