The calculated distance (air line) between Treuenbrietzen and Kleinzschocher is approximately 59 miles respectively 95 kilometers.
By car or train, the actual journey to Kleinzschocher is certainly longer, as only the direct route (as the crow flies) between Treuenbrietzen and Kleinzschocher has been calculated here.
Air line (approximately)
95 kilometers
51 nautical miles