The calculated distance (air line) between San Andrés del Rabanedo and Bilbao is approximately 143 miles respectively 231 kilometers.
By car or train, the actual journey to Bilbao is certainly longer, as only the direct route (as the crow flies) between San Andrés del Rabanedo and Bilbao has been calculated here.
Air line (approximately)
231 kilometers
125 nautical miles