The calculated distance (air line) between Zlatograd and Gorna Oryahovitsa is approximately 125 miles respectively 201 kilometers.
By car or train, the actual journey to Gorna Oryahovitsa is certainly longer, as only the direct route (as the crow flies) between Zlatograd and Gorna Oryahovitsa has been calculated here.
Air line (approximately)
201 kilometers
108 nautical miles