The calculated distance (air line) between Puconci and Šentilj v Slov. Goricah is approximately 24 miles respectively 39 kilometers.
By car or train, the actual journey to Šentilj v Slov. Goricah is certainly longer, as only the direct route (as the crow flies) between Puconci and Šentilj v Slov. Goricah has been calculated here.
Air line (approximately)
39 kilometers
21 nautical miles