The calculated distance (air line) between Ronchi dei Legionari and Pasian di Prato is approximately 21 miles respectively 35 kilometers.
By car or train, the actual journey to Pasian di Prato is certainly longer, as only the direct route (as the crow flies) between Ronchi dei Legionari and Pasian di Prato has been calculated here.
Air line (approximately)
35 kilometers
19 nautical miles