The calculated distance (air line) between Elena and Gorna Oryahovitsa is approximately 16 miles respectively 26 kilometers.
By car or train, the actual journey to Gorna Oryahovitsa is certainly longer, as only the direct route (as the crow flies) between Elena and Gorna Oryahovitsa has been calculated here.
Air line (approximately)
26 kilometers
14 nautical miles