The calculated distance (air line) between Mariano Roque Alonso and Caacupé is approximately 27 miles respectively 44 kilometers.
By car or train, the actual journey to Caacupé is certainly longer, as only the direct route (as the crow flies) between Mariano Roque Alonso and Caacupé has been calculated here.
Air line (approximately)
44 kilometers
24 nautical miles