The calculated distance (air line) between Stantsiya Novyy Afon and Ts’khinvali is approximately 170 miles respectively 273 kilometers.
By car or train, the actual journey to Ts’khinvali is certainly longer, as only the direct route (as the crow flies) between Stantsiya Novyy Afon and Ts’khinvali has been calculated here.
Air line (approximately)
273 kilometers
147 nautical miles