The calculated distance (air line) between José C. Paz and San Nicolás de los Arroyos is approximately 116 miles respectively 187 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 José C. Paz and San Nicolás de los Arroyos has been calculated here.
Air line (approximately)
187 kilometers
101 nautical miles