The calculated distance (air line) between Canto del Llano and Nuevo Arraiján is approximately 102 miles respectively 163 kilometers.
By car or train, the actual journey to Nuevo Arraiján is certainly longer, as only the direct route (as the crow flies) between Canto del Llano and Nuevo Arraiján has been calculated here.
Air line (approximately)
163 kilometers
88 nautical miles