The calculated distance (air line) between Mislata and Puente de Vallecas is approximately 183 miles respectively 295 kilometers.
By car or train, the actual journey to Puente de Vallecas is certainly longer, as only the direct route (as the crow flies) between Mislata and Puente de Vallecas has been calculated here.
Air line (approximately)
295 kilometers
159 nautical miles