The calculated distance (air line) between Senak’i and Ts’khinvali is approximately 97 miles respectively 157 kilometers.
By car or train, the actual journey to Ts’khinvali is certainly longer, as only the direct route (as the crow flies) between Senak’i and Ts’khinvali has been calculated here.
Air line (approximately)
157 kilometers
84 nautical miles