The calculated distance (air line) between Thrakomakedónes and Ilioúpoli is approximately 14 miles respectively 22 kilometers.
By car or train, the actual journey to Ilioúpoli is certainly longer, as only the direct route (as the crow flies) between Thrakomakedónes and Ilioúpoli has been calculated here.
Air line (approximately)
22 kilometers
12 nautical miles