The calculated distance (air line) between Capiago-Intimiano-Olmeda and Prato is approximately 162 miles respectively 261 kilometers.
By car or train, the actual journey to Prato is certainly longer, as only the direct route (as the crow flies) between Capiago-Intimiano-Olmeda and Prato has been calculated here.
Air line (approximately)
261 kilometers
141 nautical miles