The calculated distance (air line) between Stantsiya Novyy Afon and Gali is approximately 55 miles respectively 89 kilometers.
By car or train, the actual journey to Gali is certainly longer, as only the direct route (as the crow flies) between Stantsiya Novyy Afon and Gali has been calculated here.
Air line (approximately)
89 kilometers
48 nautical miles