The calculated distance (air line) between Puente de Vallecas and Puertollano is approximately 120 miles respectively 194 kilometers.
By car or train, the actual journey to Puertollano is certainly longer, as only the direct route (as the crow flies) between Puente de Vallecas and Puertollano has been calculated here.
Air line (approximately)
194 kilometers
104 nautical miles