The calculated distance (air line) between Rojales and Monforte del Cid is approximately 20 miles respectively 33 kilometers.
By car or train, the actual journey to Monforte del Cid is certainly longer, as only the direct route (as the crow flies) between Rojales and Monforte del Cid has been calculated here.
Air line (approximately)
33 kilometers
18 nautical miles