The calculated distance (air line) between Stantsiya Novyy Afon and Gori is approximately 183 miles respectively 295 kilometers.
By car or train, the actual journey to Gori is certainly longer, as only the direct route (as the crow flies) between Stantsiya Novyy Afon and Gori has been calculated here.
Air line (approximately)
295 kilometers
159 nautical miles