The calculated distance (air line) between Navàs and L'Hospitalet de Llobregat is approximately 39 miles respectively 63 kilometers.
By car or train, the actual journey to L'Hospitalet de Llobregat is certainly longer, as only the direct route (as the crow flies) between Navàs and L'Hospitalet de Llobregat has been calculated here.
Air line (approximately)
63 kilometers
34 nautical miles