The calculated distance (air line) between Villa de Mayo and San Nicolás de los Arroyos is approximately 120 miles respectively 192 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 Villa de Mayo and San Nicolás de los Arroyos has been calculated here.
Air line (approximately)
192 kilometers
104 nautical miles