The calculated distance (air line) between Buenaventura and Guadalajara de Buga is approximately 51 miles respectively 81 kilometers.
By car or train, the actual journey to Guadalajara de Buga is certainly longer, as only the direct route (as the crow flies) between Buenaventura and Guadalajara de Buga has been calculated here.
Air line (approximately)
81 kilometers
44 nautical miles