The calculated distance (air line) between Dalgopol and Gorna Oryahovitsa is approximately 83 miles respectively 134 kilometers.
By car or train, the actual journey to Gorna Oryahovitsa is certainly longer, as only the direct route (as the crow flies) between Dalgopol and Gorna Oryahovitsa has been calculated here.
Air line (approximately)
134 kilometers
72 nautical miles