The calculated distance (air line) between Andorra la Vella and Sant Joan de Vilatorrada is approximately 55 miles respectively 88 kilometers.
By car or train, the actual journey to Sant Joan de Vilatorrada is certainly longer, as only the direct route (as the crow flies) between Andorra la Vella and Sant Joan de Vilatorrada has been calculated here.
Air line (approximately)
88 kilometers
47 nautical miles