The calculated distance (air line) between La Pobla de Vallbona and Carabanchel is approximately 177 miles respectively 284 kilometers.
By car or train, the actual journey to Carabanchel is certainly longer, as only the direct route (as the crow flies) between La Pobla de Vallbona and Carabanchel has been calculated here.
Air line (approximately)
284 kilometers
153 nautical miles