The calculated distance (air line) between Cruz Alta and San Nicolás de los Arroyos is approximately 95 miles respectively 153 kilometers.
By car or train, the actual journey to San Nicolás de los Arroyos is certainly longer, as only the direct route (as the crow flies) between Cruz Alta and San Nicolás de los Arroyos has been calculated here.
Air line (approximately)
153 kilometers
83 nautical miles