The calculated distance (air line) between Alcalá de Henares and Tetuán de las Victorias is approximately 18 miles respectively 29 kilometers.
By car or train, the actual journey to Tetuán de las Victorias is certainly longer, as only the direct route (as the crow flies) between Alcalá de Henares and Tetuán de las Victorias has been calculated here.
Air line (approximately)
29 kilometers
15 nautical miles