The calculated distance (air line) between Kalývia Thorikoú and Výronas is approximately 13 miles respectively 20 kilometers.
By car or train, the actual journey to Výronas is certainly longer, as only the direct route (as the crow flies) between Kalývia Thorikoú and Výronas has been calculated here.
Air line (approximately)
20 kilometers
11 nautical miles