The calculated distance (air line) between Rečica ob Savinji and Zagorje ob Savi is approximately 13 miles respectively 21 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 Rečica ob Savinji and Zagorje ob Savi has been calculated here.
Air line (approximately)
21 kilometers
12 nautical miles