The calculated distance (air line) between Starotitarovskaya and Grivenskaya is approximately 58 miles respectively 93 kilometers.
By car or train, the actual journey to Grivenskaya is certainly longer, as only the direct route (as the crow flies) between Starotitarovskaya and Grivenskaya has been calculated here.
Air line (approximately)
93 kilometers
50 nautical miles