The calculated distance (air line) between Targovishte and Gorna Oryahovitsa is approximately 45 miles respectively 72 kilometers.
By car or train, the actual journey to Gorna Oryahovitsa is certainly longer, as only the direct route (as the crow flies) between Targovishte and Gorna Oryahovitsa has been calculated here.
Air line (approximately)
72 kilometers
39 nautical miles