The calculated distance (air line) between Nova Gorica and Cervignano del Friuli is approximately 18 miles respectively 28 kilometers.
By car or train, the actual journey to Cervignano del Friuli is certainly longer, as only the direct route (as the crow flies) between Nova Gorica and Cervignano del Friuli has been calculated here.
Air line (approximately)
28 kilometers
15 nautical miles