The calculated distance (air line) between Šmartno ob Paki and Zagorje ob Savi is approximately 14 miles respectively 23 kilometers.
By car or train, the actual journey to Zagorje ob Savi is certainly longer, as only the direct route (as the crow flies) between Šmartno ob Paki and Zagorje ob Savi has been calculated here.
Air line (approximately)
23 kilometers
12 nautical miles