The calculated distance (air line) between Berkovitsa and Gorna Oryahovitsa is approximately 130 miles respectively 209 kilometers.
By car or train, the actual journey to Gorna Oryahovitsa is certainly longer, as only the direct route (as the crow flies) between Berkovitsa and Gorna Oryahovitsa has been calculated here.
Air line (approximately)
209 kilometers
113 nautical miles