The calculated distance (air line) between Thrakomakedónes and Khalándrion is approximately 8 miles respectively 12 kilometers.
By car or train, the actual journey to Khalándrion is certainly longer, as only the direct route (as the crow flies) between Thrakomakedónes and Khalándrion has been calculated here.
Air line (approximately)
12 kilometers
7 nautical miles